Pith Number

pith:ZF5HGOH5

pith:2009:ZF5HGOH5T2SMGHKW2B3VTDO3LE

not attested not anchored not stored refs pending

Quantum-State Controlled Chemical Reactions of Ultracold KRb Molecules

B. Neyenhuis, D. S. Jin, D. Wang, G. Qu\'em\'ener, J. L. Bohn, J. Ye, K.-K. Ni, M. H. G. de Miranda, P. S. Julienne, S. Ospelkaus

arxiv:0912.3854 v1 · 2009-12-19 · physics.atom-ph · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZF5HGOH5T2SMGHKW2B3VTDO3LE}

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	2026-05-18T02:10:15.424290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c97a7338fd9ea4c31d56d077598ddb59053c92dd3aa9495656963ed5db7a67f7

Aliases

arxiv: 0912.3854 · arxiv_version: 0912.3854v1 · doi: 10.48550/arxiv.0912.3854 · pith_short_12: ZF5HGOH5T2SM · pith_short_16: ZF5HGOH5T2SMGHKW · pith_short_8: ZF5HGOH5

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/ZF5HGOH5T2SMGHKW2B3VTDO3LE \
  | 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: c97a7338fd9ea4c31d56d077598ddb59053c92dd3aa9495656963ed5db7a67f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe7da715aba1c8618c9b48bb3d4efe0bcf43b3aec3b24ae2a63e5d860517cf8b",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2009-12-19T02:10:54Z",
    "title_canon_sha256": "9f9a5f87df695872190cc21152ac14588f7e5eda1800921ef0eb1b482eb0d4f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.3854",
    "kind": "arxiv",
    "version": 1
  }
}