Pith Number

pith:CHJD5UAH

pith:2018:CHJD5UAH67BEDJVRZEVBLKUFB7

not attested not anchored not stored refs pending

Reasoning about Knowledge and Strategies under Hierarchical Information

Aniello Murano, Bastien Maubert

arxiv:1806.00028 v2 · 2018-05-31 · 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{CHJD5UAH67BEDJVRZEVBLKUFB7}

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	2026-05-18T00:06:39.601487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11d23ed007f7c241a6b1c92a15aa850fe0fff7095135c6426222e26fd6bb39ab

Aliases

arxiv: 1806.00028 · arxiv_version: 1806.00028v2 · doi: 10.48550/arxiv.1806.00028 · pith_short_12: CHJD5UAH67BE · pith_short_16: CHJD5UAH67BEDJVR · pith_short_8: CHJD5UAH

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/CHJD5UAH67BEDJVRZEVBLKUFB7 \
  | 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: 11d23ed007f7c241a6b1c92a15aa850fe0fff7095135c6426222e26fd6bb39ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63aadcc526677e4d626d5912bfea3c4b0a1adeb71dc6d509d9f89ee895f1da44",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2018-05-31T18:04:50Z",
    "title_canon_sha256": "73c4afdc6e3db2af56545947fbc2a7ed2645b0d718322a6d3614f04fcb644e9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.00028",
    "kind": "arxiv",
    "version": 2
  }
}