Pith Number

pith:F44OHDXH

pith:2013:F44OHDXHLC6HUSY7FRKOZKHQWK

not attested not anchored not stored refs pending

Laser cooling of rotation and vibration by optical pumping

A. Fioretti, D. Comparat, H. Lignier, I. Manai, M. Allegrini, M. Hamamda, P. Pillet, R. Horchani

arxiv:1306.3461 v1 · 2013-06-13 · 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{F44OHDXHLC6HUSY7FRKOZKHQWK}

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	2026-05-18T03:17:11.212745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f38e38ee758bc7a4b1f2c54eca8f0b2b6e6bde05d5a8c10610340ad440c2056

Aliases

arxiv: 1306.3461 · arxiv_version: 1306.3461v1 · doi: 10.48550/arxiv.1306.3461 · pith_short_12: F44OHDXHLC6H · pith_short_16: F44OHDXHLC6HUSY7 · pith_short_8: F44OHDXH

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/F44OHDXHLC6HUSY7FRKOZKHQWK \
  | 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: 2f38e38ee758bc7a4b1f2c54eca8f0b2b6e6bde05d5a8c10610340ad440c2056

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8103b6ea1e62e0bf52aa51bd62fa55944202674da2420d8e56769d63d64b2f87",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2013-06-13T09:17:56Z",
    "title_canon_sha256": "baccb71cd0f01b24b56f084dfde3b9254b59ba160dfbcda94402625a5e8f6646"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.3461",
    "kind": "arxiv",
    "version": 1
  }
}