Pith Number

pith:YZ6PQ23Z

pith:2024:YZ6PQ23ZTL3H6R7WX7EOUFQMMN

not attested not anchored not stored refs pending

Fully Evaluated Left-Sequential Logics

Alban Ponse, Daan J.C. Staudt

arxiv:2403.14576 v2 · 2024-03-21 · 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{YZ6PQ23ZTL3H6R7WX7EOUFQMMN}

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	2026-05-18T02:45:15.125301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c67cf86b799af67f47f6bfc8ea160c6364d9db30f5376ba373231b049c0adf24

Aliases

arxiv: 2403.14576 · arxiv_version: 2403.14576v2 · doi: 10.48550/arxiv.2403.14576 · pith_short_12: YZ6PQ23ZTL3H · pith_short_16: YZ6PQ23ZTL3H6R7W · pith_short_8: YZ6PQ23Z

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/YZ6PQ23ZTL3H6R7WX7EOUFQMMN \
  | 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: c67cf86b799af67f47f6bfc8ea160c6364d9db30f5376ba373231b049c0adf24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca7996ef14336eaef3798948aa790311b8c49d12b5e64bc80914068e6f46bad2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2024-03-21T17:27:41Z",
    "title_canon_sha256": "43be223ea13c2ce71debfe7fa089f72c759769c51c21701d592cbedf056a5b26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.14576",
    "kind": "arxiv",
    "version": 2
  }
}