Pith Number

pith:3XBUM4PI

pith:2013:3XBUM4PIES3GOM26WHG37VQHET

not attested not anchored not stored refs pending

Probing many-body interactions in an optical lattice clock

A.D. Ludlow, A. M. Rey, A.V. Gorshkov, C. Benko, C.V. Kraus, J. Ye, M. Bishof, M. D. Swallows, M. J. Martin, N.D. Lemke, X. Zhang

arxiv:1310.5248 v2 · 2013-10-19 · cond-mat.quant-gas · quant-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{3XBUM4PIES3GOM26WHG37VQHET}

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	2026-05-18T01:46:57.471310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddc34671e824b667335eb1cdbfd60724d138b667150d10c57ff686a6abcdb789

Aliases

arxiv: 1310.5248 · arxiv_version: 1310.5248v2 · doi: 10.48550/arxiv.1310.5248 · pith_short_12: 3XBUM4PIES3G · pith_short_16: 3XBUM4PIES3GOM26 · pith_short_8: 3XBUM4PI

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/3XBUM4PIES3GOM26WHG37VQHET \
  | 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: ddc34671e824b667335eb1cdbfd60724d138b667150d10c57ff686a6abcdb789

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf383b0b5c8f411aff15951c71706c2d4e69825f4def9ce8eb76979d43b10df8",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2013-10-19T17:23:03Z",
    "title_canon_sha256": "442638d9ad0f0410c2f1d665c686a8412bcd414fee19541f0970afb6e94df566"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.5248",
    "kind": "arxiv",
    "version": 2
  }
}