Pith Number

pith:733MSJGU

pith:2013:733MSJGUSLVVS7IZPTAQAWCHSD

not attested not anchored not stored refs pending

Enhancing Unsatisfiable Cores for LTL with Information on Temporal Relevance

Viktor Schuppan

arxiv:1306.2694 v1 · 2013-06-12 · cs.LO · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{733MSJGUSLVVS7IZPTAQAWCHSD}

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	2026-05-18T03:21:09.711005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fef6c924d492eb597d197cc100584790c5c483f6e4012a9aa7ac6da25215c704

Aliases

arxiv: 1306.2694 · arxiv_version: 1306.2694v1 · doi: 10.48550/arxiv.1306.2694 · pith_short_12: 733MSJGUSLVV · pith_short_16: 733MSJGUSLVVS7IZ · pith_short_8: 733MSJGU

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/733MSJGUSLVVS7IZPTAQAWCHSD \
  | 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: fef6c924d492eb597d197cc100584790c5c483f6e4012a9aa7ac6da25215c704

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd45ab0d861c24095776efe3d96a40957ec185ce95f25bbf7847f8f3dfb75181",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2013-06-12T01:55:40Z",
    "title_canon_sha256": "25c7ca6ddf5e6eea39ceb5e28b3fcc42f9ee2ee92fcf9dfffa4fc8eb7847c8a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2694",
    "kind": "arxiv",
    "version": 1
  }
}