Pith Number

pith:ZZICEGTJ

pith:2013:ZZICEGTJVKTU7ZDEWQLDRHGHZ2

not attested not anchored not stored refs pending

Casimir-like forces at the percolation transition

Emanuela Zaccarelli, Francesco Sciortino, Nicoletta Gnan

arxiv:1308.3870 v2 · 2013-08-18 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZZICEGTJVKTU7ZDEWQLDRHGHZ2}

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	2026-05-18T02:47:41.072218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce50221a69aaa74fe464b416389cc7cea7559d8a34237bf535b78751de21857f

Aliases

arxiv: 1308.3870 · arxiv_version: 1308.3870v2 · doi: 10.48550/arxiv.1308.3870 · pith_short_12: ZZICEGTJVKTU · pith_short_16: ZZICEGTJVKTU7ZDE · pith_short_8: ZZICEGTJ

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/ZZICEGTJVKTU7ZDEWQLDRHGHZ2 \
  | 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: ce50221a69aaa74fe464b416389cc7cea7559d8a34237bf535b78751de21857f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1051581216e04dd532b733028f50f8b7ead6a77e0d75b8d3889d71cfa1d50f84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-08-18T16:36:22Z",
    "title_canon_sha256": "88744ed61ba16490848e4f39569289f850027f700bc31853ae50b207ae8614c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.3870",
    "kind": "arxiv",
    "version": 2
  }
}