Pith Number

pith:M7KGK7AS

pith:2014:M7KGK7ASWSWSNFKQI2YFDV5WAA

not attested not anchored not stored refs pending

Relaxed Survey Propagation for The Weighted Maximum Satisfiability Problem

Hai Leong Chieu, Wee Sun Sun Lee

arxiv:1401.3483 v1 · 2014-01-15 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M7KGK7ASWSWSNFKQI2YFDV5WAA}

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	2026-05-18T03:02:08.743698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67d4657c12b4ad26955046b051d7b6001dda391eb31001bbc0b9684e0f5c4dc5

Aliases

arxiv: 1401.3483 · arxiv_version: 1401.3483v1 · doi: 10.48550/arxiv.1401.3483 · pith_short_12: M7KGK7ASWSWS · pith_short_16: M7KGK7ASWSWSNFKQ · pith_short_8: M7KGK7AS

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/M7KGK7ASWSWSNFKQI2YFDV5WAA \
  | 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: 67d4657c12b4ad26955046b051d7b6001dda391eb31001bbc0b9684e0f5c4dc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bf3c12cdb5cefec270bce763e4620a6e990e0d616efa66556adbfd9f542efc4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2014-01-15T05:36:10Z",
    "title_canon_sha256": "34c746fcdbab161000a78ef77c34190934a973545b31556f54b1ae89818dfca1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3483",
    "kind": "arxiv",
    "version": 1
  }
}