Pith Number

pith:SZ7PFLBZ

pith:2011:SZ7PFLBZPGPEUAI6OPPRPROVNF

not attested not anchored not stored refs pending

Universal amplitudes of the Casimir-like interactions between four types of rods in fluid membranes

Anne-Florence Bitbol, Jean-Baptiste Fournier, K\'evin Sin Ronia

arxiv:1111.2525 v1 · 2011-11-10 · 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{SZ7PFLBZPGPEUAI6OPPRPROVNF}

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	2026-05-18T04:08:33.933419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

967ef2ac39799e4a011e73df17c5d56945ef320f987d8cde6c4a4f8e6194250e

Aliases

arxiv: 1111.2525 · arxiv_version: 1111.2525v1 · doi: 10.48550/arxiv.1111.2525 · pith_short_12: SZ7PFLBZPGPE · pith_short_16: SZ7PFLBZPGPEUAI6 · pith_short_8: SZ7PFLBZ

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/SZ7PFLBZPGPEUAI6OPPRPROVNF \
  | 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: 967ef2ac39799e4a011e73df17c5d56945ef320f987d8cde6c4a4f8e6194250e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99c240f2fe042205ba3f495811c43efbd75e95bccbc1e77df413f96a92dd8291",
    "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": "2011-11-10T17:21:14Z",
    "title_canon_sha256": "4277f95c3f8447883603092ed2b5d0f0d48ab19674e3235a77d7e59b5fbdbf82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.2525",
    "kind": "arxiv",
    "version": 1
  }
}