Pith Number

pith:JGGKIH6H

pith:2023:JGGKIH6HPVAPAYZUODUHKRNMBW

not attested not anchored not stored refs pending

Cesium atoms in cryogenic argon matrix

Claudine Cr\'epin, Daniel Comparat, Sebastian Lahs, Thomas Battard

arxiv:2305.11947 v2 · 2023-05-19 · physics.atom-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JGGKIH6HPVAPAYZUODUHKRNMBW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T07:12:34.923873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

498ca41fc77d40f0633470e87545ac0dabe82fa7630ecf5b90751a08a60bc78c

Aliases

arxiv: 2305.11947 · arxiv_version: 2305.11947v2 · doi: 10.48550/arxiv.2305.11947 · pith_short_12: JGGKIH6HPVAP · pith_short_16: JGGKIH6HPVAPAYZU · pith_short_8: JGGKIH6H

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/JGGKIH6HPVAPAYZUODUHKRNMBW \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 498ca41fc77d40f0633470e87545ac0dabe82fa7630ecf5b90751a08a60bc78c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b40f42569729b164d4515ed5219b3f7f0f08a66538a56339f88960e527b8ac9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2023-05-19T18:08:22Z",
    "title_canon_sha256": "a43635f5d864d52d07df452e3865d8568377a6698b65a38dde682a3ce0684cdf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.11947",
    "kind": "arxiv",
    "version": 2
  }
}