Pith Number

pith:ZQHQKYHB

pith:2012:ZQHQKYHBVCKZ4ALTLQG2HHOLOC

not attested not anchored not stored refs pending

Layering, freezing and re-entrant melting of hard spheres in soft confinement

Anouk de Hoogh, Daan Frenkel, Erika Eiser, Francisco J. Martinez-Veracoechea, Jure Dobnikar, Mirjam E. Leunissen, Tine Curk

arxiv:1212.3350 v1 · 2012-12-13 · 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{ZQHQKYHBVCKZ4ALTLQG2HHOLOC}

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	2026-05-18T03:38:24.902546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc0f0560e1a8959e01735c0da39dcb7089d9a9175a7aa36eb98318fcedd5a432

Aliases

arxiv: 1212.3350 · arxiv_version: 1212.3350v1 · doi: 10.48550/arxiv.1212.3350 · pith_short_12: ZQHQKYHBVCKZ · pith_short_16: ZQHQKYHBVCKZ4ALT · pith_short_8: ZQHQKYHB

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/ZQHQKYHBVCKZ4ALTLQG2HHOLOC \
  | 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: cc0f0560e1a8959e01735c0da39dcb7089d9a9175a7aa36eb98318fcedd5a432

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f9fde69eb9d41d08a249efaef0589c75ea86cc168a146f7c04766c83cafd6e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2012-12-13T21:59:15Z",
    "title_canon_sha256": "09b04b603f4aee0908c97b1ec0f877c5080dbaf8d4e8b6a9d4ec1842bc6c80db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.3350",
    "kind": "arxiv",
    "version": 1
  }
}