Pith Number

pith:6ALPYVOL

pith:2013:6ALPYVOLPSMV3EOPCJMFBFEPUA

not attested not anchored not stored refs pending

A fingerprint of surface-tension anisotropy in the free-energy cost of nucleation

Alessandro Laio, Erio Tosatti, Santi Prestipino

arxiv:1302.3712 v1 · 2013-02-15 · cond-mat.stat-mech · cond-mat.mes-hall · physics.comp-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{6ALPYVOLPSMV3EOPCJMFBFEPUA}

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	2026-05-18T03:33:36.015047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f016fc55cb7c995d91cf125850948fa002181fc5c81af9af8d6b412745a17454

Aliases

arxiv: 1302.3712 · arxiv_version: 1302.3712v1 · doi: 10.48550/arxiv.1302.3712 · pith_short_12: 6ALPYVOLPSMV · pith_short_16: 6ALPYVOLPSMV3EOP · pith_short_8: 6ALPYVOL

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/6ALPYVOLPSMV3EOPCJMFBFEPUA \
  | 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: f016fc55cb7c995d91cf125850948fa002181fc5c81af9af8d6b412745a17454

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c731f716e55f1e2b43a624f91d4f631f04c77395e485d62f01899f468ecc67d4",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2013-02-15T10:00:07Z",
    "title_canon_sha256": "1af6750d185fcedc6666dc3b3eee09a69cc55ab3b1ba178ad16213d7a4afbf24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.3712",
    "kind": "arxiv",
    "version": 1
  }
}