Pith Number

pith:6G3TH5PT

pith:2014:6G3TH5PTJ2FZENJQUCIMRMEU3D

not attested not anchored not stored refs pending

Ultracold Chemistry and its Reaction Kinetics

C\'edric B\'eny, Daniel Becker, Florian Richter, Silke Ospelkaus, Tobias J. Osborne, Torben A. Schulze

arxiv:1405.6811 v2 · 2014-05-27 · quant-ph · cond-mat.quant-gas · physics.chem-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{6G3TH5PTJ2FZENJQUCIMRMEU3D}

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	2026-05-18T02:14:18.020014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1b733f5f34e8b923530a090c8b094d8cd6b6180e394916ae0a41bef0f19273e

Aliases

arxiv: 1405.6811 · arxiv_version: 1405.6811v2 · doi: 10.48550/arxiv.1405.6811 · pith_short_12: 6G3TH5PTJ2FZ · pith_short_16: 6G3TH5PTJ2FZENJQ · pith_short_8: 6G3TH5PT

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/6G3TH5PTJ2FZENJQUCIMRMEU3D \
  | 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: f1b733f5f34e8b923530a090c8b094d8cd6b6180e394916ae0a41bef0f19273e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cdd7db519d30799a988175a9e0d2934ce02b2327acb27643e02880782f6eaf3",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-05-27T06:53:44Z",
    "title_canon_sha256": "8b98d2e97531e913580a009b0a0bef382d9f3ff7f5cf8f3c6922ce8b377fbec6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.6811",
    "kind": "arxiv",
    "version": 2
  }
}