Pith Number

pith:XE5T6XGN

pith:2016:XE5T6XGN43L5QPAZ5YQSCQB52K

not attested not anchored not stored refs pending

Measurement of the binding energy of ultracold $^{87}$Rb$^{133}$Cs molecules using an offset-free optical frequency comb

Avinash Kumar, C. Ruth Le Sueur, Jeremy M. Hutson, Jesus Aldegunde, Peter K. Molony, Philip D. Gregory, Russell Kliese, Simon L. Cornish, Thomas Puppe

arxiv:1605.08557 v1 · 2016-05-27 · 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{XE5T6XGN43L5QPAZ5YQSCQB52K}

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	2026-05-18T01:08:09.203639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b93b3f5ccde6d7d83c19ee2121403dd2b0c8892410c9f1b76aeb7b4b26f88644

Aliases

arxiv: 1605.08557 · arxiv_version: 1605.08557v1 · doi: 10.48550/arxiv.1605.08557 · pith_short_12: XE5T6XGN43L5 · pith_short_16: XE5T6XGN43L5QPAZ · pith_short_8: XE5T6XGN

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/XE5T6XGN43L5QPAZ5YQSCQB52K \
  | 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: b93b3f5ccde6d7d83c19ee2121403dd2b0c8892410c9f1b76aeb7b4b26f88644

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "453498b2e5b364f6289ab7670e7b0e328eb1e947aacb60c8b8feb99b9b0ec3ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2016-05-27T09:31:00Z",
    "title_canon_sha256": "2a476ee9874828eb8c5421def6302c863b73324c2ebc079ad9704986a493051e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.08557",
    "kind": "arxiv",
    "version": 1
  }
}