Pith Number

pith:GNP7WBZA

pith:2010:GNP7WBZA6LXZFVFT3IBQJPOZOW

not attested not anchored not stored refs pending

Fluctuations of the Casimir-like force between two membrane inclusions

Anne-Florence Bitbol, Jean-Baptiste Fournier, Paul G. Dommersnes

arxiv:1004.5218 v2 · 2010-04-29 · cond-mat.soft · cond-mat.stat-mech · physics.bio-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{GNP7WBZA6LXZFVFT3IBQJPOZOW}

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	2026-05-18T04:20:22.305734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

335ffb0720f2ef92d4b3da0304bdd9758f3c74a4bb8fa0e752b06d7e9b67ffa2

Aliases

arxiv: 1004.5218 · arxiv_version: 1004.5218v2 · doi: 10.48550/arxiv.1004.5218 · pith_short_12: GNP7WBZA6LXZ · pith_short_16: GNP7WBZA6LXZFVFT · pith_short_8: GNP7WBZA

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/GNP7WBZA6LXZFVFT3IBQJPOZOW \
  | 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: 335ffb0720f2ef92d4b3da0304bdd9758f3c74a4bb8fa0e752b06d7e9b67ffa2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "479ec43e993f6e6eb02516fa43719bcec6f6bb322c2420d3c6aa7991904662fe",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2010-04-29T08:37:02Z",
    "title_canon_sha256": "2a61ce67ba46d091b91cf745cfae2b6d8696e9e57bacaef684eaa9a149981497"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.5218",
    "kind": "arxiv",
    "version": 2
  }
}