Pith Number

pith:Q6YBFHQR

pith:2013:Q6YBFHQR4E25IVQQHM4EXWQG6F

not attested not anchored not stored refs pending

Deviation from Universality in Collisions of Ultracold $^6$Li$_2$ Molecules

Dylan A. Cotta, Myoung-Sun Heo, Timur M. Rvachov, Tout T. Wang, Wolfgang Ketterle

arxiv:1301.3566 v2 · 2013-01-16 · cond-mat.quant-gas · 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{Q6YBFHQR4E25IVQQHM4EXWQG6F}

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	2026-05-18T03:26:52.351257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87b0129e11e135d456103b384bda06f1757f5fa4e69e0a684d3f4bc826982c3d

Aliases

arxiv: 1301.3566 · arxiv_version: 1301.3566v2 · doi: 10.48550/arxiv.1301.3566 · pith_short_12: Q6YBFHQR4E25 · pith_short_16: Q6YBFHQR4E25IVQQ · pith_short_8: Q6YBFHQR

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/Q6YBFHQR4E25IVQQHM4EXWQG6F \
  | 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: 87b0129e11e135d456103b384bda06f1757f5fa4e69e0a684d3f4bc826982c3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "879d7d98af25046f30aed4c7a9de1d6f37c0ae5e40a62aed28f1bb743ba828a6",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2013-01-16T03:13:15Z",
    "title_canon_sha256": "facf424c0788f1b234fdbbba9b30ceb863176064049c4577403d0d58917d1067"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.3566",
    "kind": "arxiv",
    "version": 2
  }
}