Pith Number

pith:TJKMSNNH

pith:2015:TJKMSNNH7UZUHSQ37X4CBM5IPL

not attested not anchored not stored refs pending

SAT-based Explicit LTL Reasoning

Geguang Pu, Jianwen Li, Moshe Vardi, Shufang Zhu

arxiv:1507.02519 v3 · 2015-07-09 · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TJKMSNNH7UZUHSQ37X4CBM5IPL}

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	2026-05-18T01:25:11.607729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a54c935a7fd3343ca1bfdf820b3a87ad5c6cbb4eaaaaef53e76f23dfa6f5c4b

Aliases

arxiv: 1507.02519 · arxiv_version: 1507.02519v3 · doi: 10.48550/arxiv.1507.02519 · pith_short_12: TJKMSNNH7UZU · pith_short_16: TJKMSNNH7UZUHSQ3 · pith_short_8: TJKMSNNH

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/TJKMSNNH7UZUHSQ37X4CBM5IPL \
  | 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: 9a54c935a7fd3343ca1bfdf820b3a87ad5c6cbb4eaaaaef53e76f23dfa6f5c4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73b44256237d24465b0acda548e9c55d27bd46f9b4c1868365a208b4d2d5947e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2015-07-09T14:14:35Z",
    "title_canon_sha256": "8963ff7854328332a89ec22c7a8545c65d6f04aa15086baab5674a117db7f1ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.02519",
    "kind": "arxiv",
    "version": 3
  }
}