Pith Number

pith:ETA3BQR2

pith:1993:ETA3BQR2A7VFGCAUF3GSW22WNC

not attested not anchored not stored refs pending

Evidence of aging in mean-field spin glass models

F. Ritort, J. Kurchan, L. F. Cugliandolo

arxiv:cond-mat/9307001 v2 · 1993-07-01 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ETA3BQR2A7VFGCAUF3GSW22WNC}

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	2026-07-04T15:55:15.131941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24c1b0c23a07ea5308142ecd2b6b566898d0e21df4dd2a671651795c6025c9b7

Aliases

arxiv: cond-mat/9307001 · arxiv_version: cond-mat/9307001v2 · doi: 10.48550/arxiv.cond-mat/9307001 · pith_short_12: ETA3BQR2A7VF · pith_short_16: ETA3BQR2A7VFGCAU · pith_short_8: ETA3BQR2

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/ETA3BQR2A7VFGCAUF3GSW22WNC \
  | 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: 24c1b0c23a07ea5308142ecd2b6b566898d0e21df4dd2a671651795c6025c9b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09d9c794d62c46bb7cf5041272d2a96e09764ec4731185c3dac3cfa8a7997271",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1993-07-01T17:22:40Z",
    "title_canon_sha256": "a8c84ac947db70207825fa79db10e1c3162d195a21bb2dc8de8385e8e9b73871"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9307001",
    "kind": "arxiv",
    "version": 2
  }
}