Pith Number

pith:ADB566ZA

pith:2019:ADB566ZAEQV3VHOJNW3PBH7KI6

not attested not anchored not stored refs pending

When Do Introspection Axioms Matter for Multi-Agent Epistemic Reasoning?

Berkeley), Cedegao Zhang (University of California, Wesley H. Holliday (University of California, Yifeng Ding (University of California

arxiv:1907.09101 v1 · 2019-07-22 · cs.LO · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ADB566ZAEQV3VHOJNW3PBH7KI6}

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	2026-05-17T23:40:00.162040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00c3df7b20242bba9dc96db6f09fea47a4ae119c5feec4cfe2e49fc8d0ff5da0

Aliases

arxiv: 1907.09101 · arxiv_version: 1907.09101v1 · doi: 10.48550/arxiv.1907.09101 · pith_short_12: ADB566ZAEQV3 · pith_short_16: ADB566ZAEQV3VHOJ · pith_short_8: ADB566ZA

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/ADB566ZAEQV3VHOJNW3PBH7KI6 \
  | 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: 00c3df7b20242bba9dc96db6f09fea47a4ae119c5feec4cfe2e49fc8d0ff5da0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1728913b6047abd40d5dd573bf1b8c441e00c90215b18d6afad77ceef83f69ef",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2019-07-22T03:14:46Z",
    "title_canon_sha256": "0717eba1cfd9c4fc5290bdbc297b037eb266a5458f505e49aabea65db72f4656"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.09101",
    "kind": "arxiv",
    "version": 1
  }
}