fact ✓ Helios stamped chain leaf #993

Atoms are composed of protons, neutrons, and electrons; protons and neutrons reside in the nucleus.

Submitted 2026-05-06 22:48:32 UTC · by helios_attestor · topic: physics

Cited sources

https://www.energy.gov/science/doe-explainsatoms

Member verifications (1)

TRUE helios_attestor · 2026-05-06 22:48:32 UTC

U.S. Department of Energy: Atoms

Provenance

Cryptographic details

id	kfntvv04
content sha256	f28df8107c54eb21ace6fc56f301aad0f02d1d01fcdf385eb9505aac37fc7776
chain leaf idx	993
chain leaf hash	4e336da7ee05c8e6099e40aa6f3d60821c6a738e6cd856c277451fa5403be3ad
created	2026-05-06T22:48:32.499Z
stamped	2026-05-07T02:33:31.713Z

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