Pith Number

pith:Y4JHKG7C

pith:2012:Y4JHKG7CEY47RAIEWDSNZIGFLY

not attested not anchored not stored refs pending

Long-range gravitational-like interaction in a neutral atomic cold gas

A. Olivetti (JAD), B. Marcos (JAD), CQT, David Wilkowski (INLN, J. Barre (JAD), Maryvonne Chalony (INLN), PAP)

arxiv:1202.1258 v3 · 2012-02-06 · physics.atom-ph · cond-mat.quant-gas · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y4JHKG7CEY47RAIEWDSNZIGFLY}

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	2026-05-18T01:58:33.301260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c712751be22639f88104b0e4dca0c55e3f7498cde8d61392a32491cb64983dbc

Aliases

arxiv: 1202.1258 · arxiv_version: 1202.1258v3 · doi: 10.48550/arxiv.1202.1258 · pith_short_12: Y4JHKG7CEY47 · pith_short_16: Y4JHKG7CEY47RAIE · pith_short_8: Y4JHKG7C

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/Y4JHKG7CEY47RAIEWDSNZIGFLY \
  | 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: c712751be22639f88104b0e4dca0c55e3f7498cde8d61392a32491cb64983dbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "685061e3e3393e1f680192b3d154469f9ee1e874c9f3eba3a4da8aec13cceae0",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-02-06T20:07:23Z",
    "title_canon_sha256": "3c4f9d489d0b16751a611d0628388217cd39c72bed98fb927cf32fcfce810f02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.1258",
    "kind": "arxiv",
    "version": 3
  }
}