Pith Number

pith:DMUR2TXG

pith:1996:DMUR2TXGKQ36QYNZ3PICHX3A4S

not attested not anchored not stored refs pending

The Entropy of the K-Satisfiability Problem

Remi Monasson, Riccardo Zecchina

arxiv:cond-mat/9603014 v1 · 1996-03-02 · 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{DMUR2TXGKQ36QYNZ3PICHX3A4S}

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	2026-07-04T16:00:30.330099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b291d4ee65437e861b9dbd023df60e48a8a5b0c25829622de2a33f6a1e00bbd

Aliases

arxiv: cond-mat/9603014 · arxiv_version: cond-mat/9603014v1 · doi: 10.48550/arxiv.cond-mat/9603014 · pith_short_12: DMUR2TXGKQ36 · pith_short_16: DMUR2TXGKQ36QYNZ · pith_short_8: DMUR2TXG

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/DMUR2TXGKQ36QYNZ3PICHX3A4S \
  | 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: 1b291d4ee65437e861b9dbd023df60e48a8a5b0c25829622de2a33f6a1e00bbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ad511cc081067010151839bafab0a48c24b69f6d8096c1637de1bbfc03429f1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1996-03-02T17:30:49Z",
    "title_canon_sha256": "5e590f60853a8d96aca5d676ce640a1b8c9534caeb40d9417e627c3ccaeb3a7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9603014",
    "kind": "arxiv",
    "version": 1
  }
}