Pith Number

pith:QCMGRH5T

pith:1999:QCMGRH5TKIG5MZ7FEAMN3SXEGI

not attested not anchored not stored refs pending

From inherent structures to pure states: some simple remarks and examples

Giulio Biroli, Remi Monasson

arxiv:cond-mat/9912061 v2 · 1999-12-03 · cond-mat.dis-nn · 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{QCMGRH5TKIG5MZ7FEAMN3SXEGI}

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	2026-05-18T01:07:03.935976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8098689fb3520dd667e52018ddcae432088d6a2912c16bce659b1ef43f9ca01c

Aliases

arxiv: cond-mat/9912061 · arxiv_version: cond-mat/9912061v2 · doi: 10.48550/arxiv.cond-mat/9912061 · pith_short_12: QCMGRH5TKIG5 · pith_short_16: QCMGRH5TKIG5MZ7F · pith_short_8: QCMGRH5T

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/QCMGRH5TKIG5MZ7FEAMN3SXEGI \
  | 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: 8098689fb3520dd667e52018ddcae432088d6a2912c16bce659b1ef43f9ca01c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d119d6d522e6fa02f71733b7d79687c1d9fec49ae3b5d6938cce68067c4d910f",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "1999-12-03T16:56:40Z",
    "title_canon_sha256": "59fe717731f3d8aa09e4021de798156eeb80cf4c961b0a9e83e658552da967a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9912061",
    "kind": "arxiv",
    "version": 2
  }
}