Pith Number

pith:2MAXOBLJ

pith:2009:2MAXOBLJG554BBS6DBAFPYYIZ5

not attested not anchored not stored refs pending

Universal rate constants for reactive collisions of ultracold molecules

Paul S. Julienne, Zbigniew Idziaszek

arxiv:0912.0370 v2 · 2009-12-02 · 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{2MAXOBLJG554BBS6DBAFPYYIZ5}

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	2026-05-18T02:10:34.700760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d301770569377bc0865e184057e308cf799e4741132878eda8b71e297db8a46b

Aliases

arxiv: 0912.0370 · arxiv_version: 0912.0370v2 · doi: 10.48550/arxiv.0912.0370 · pith_short_12: 2MAXOBLJG554 · pith_short_16: 2MAXOBLJG554BBS6 · pith_short_8: 2MAXOBLJ

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/2MAXOBLJG554BBS6DBAFPYYIZ5 \
  | 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: d301770569377bc0865e184057e308cf799e4741132878eda8b71e297db8a46b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df44c3bdcf77388b31c6af0aa92c50829b95f9fd406796c37c156fc2078bded8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2009-12-02T09:41:57Z",
    "title_canon_sha256": "dea24f913c9720a51761e2fb8f3ae04c70694e8dbb814153c916ac7497ee6b2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.0370",
    "kind": "arxiv",
    "version": 2
  }
}