Pith Number

pith:JE4UNR3T

pith:2010:JE4UNR3TUITDYQAGQSTPI2CP5G

not attested not anchored not stored refs pending

Ground-state configuration space heterogeneity of random finite-connectivity spin glasses and random constraint satisfaction problems

Chuang Wang, Haijun Zhou

arxiv:1008.4227 v1 · 2010-08-25 · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JE4UNR3TUITDYQAGQSTPI2CP5G}

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	2026-05-18T04:39:38.622300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

493946c773a2263c400684a6f4684fe99de56e8b64480a22765bdf7269720158

Aliases

arxiv: 1008.4227 · arxiv_version: 1008.4227v1 · doi: 10.48550/arxiv.1008.4227 · pith_short_12: JE4UNR3TUITD · pith_short_16: JE4UNR3TUITDYQAG · pith_short_8: JE4UNR3T

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/JE4UNR3TUITDYQAGQSTPI2CP5G \
  | 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: 493946c773a2263c400684a6f4684fe99de56e8b64480a22765bdf7269720158

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd63b8f22c724de4187059ea2f675211e0c8de4ec4e6cc1be2fecbe96e58275d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2010-08-25T08:19:31Z",
    "title_canon_sha256": "de64b7068301f3d64ee1eb223c5cf1d4d6010a2931d2a23bca56e608b469cfa0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.4227",
    "kind": "arxiv",
    "version": 1
  }
}