Pith Number

pith:2H5XB4OM

pith:2013:2H5XB4OMSVLY5LNPYEGWZR3CSH

not attested not anchored not stored refs pending

Effective Cahn-Hilliard equation for the phase separation of active Brownian particles

Andreas M. Menzel, Hartmut L\"owen, Julian Bialk\'e, Thomas Speck

arxiv:1312.7242 v1 · 2013-12-27 · cond-mat.soft · 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{2H5XB4OMSVLY5LNPYEGWZR3CSH}

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	2026-05-18T02:50:50.316519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1fb70f1cc95578eadafc10d6cc76291fa3391dfadf9a99627973e75d2498974

Aliases

arxiv: 1312.7242 · arxiv_version: 1312.7242v1 · doi: 10.48550/arxiv.1312.7242 · pith_short_12: 2H5XB4OMSVLY · pith_short_16: 2H5XB4OMSVLY5LNP · pith_short_8: 2H5XB4OM

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/2H5XB4OMSVLY5LNPYEGWZR3CSH \
  | 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: d1fb70f1cc95578eadafc10d6cc76291fa3391dfadf9a99627973e75d2498974

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8330e0877c2668957a0798117ea662684c627ee26136052cf29205d59a88c327",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-12-27T11:08:57Z",
    "title_canon_sha256": "78099377f6c67616ad8b3bad7c3e2ac861b37ab2ec03501f32a48e6ad9ae7002"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.7242",
    "kind": "arxiv",
    "version": 1
  }
}