Pith Number

pith:CF6QUD6V

pith:2019:CF6QUD6VHBHTQ36OWETHUCOBFO

not attested not anchored not stored refs pending

Reachability Games in Dynamic Epistemic Logic

Bastien Maubert, Fran\c{c}ois Schwarzentruber, Sophie Pinchinat

arxiv:1905.12422 v1 · 2019-05-29 · 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{CF6QUD6VHBHTQ36OWETHUCOBFO}

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	2026-05-17T23:44:44.325879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

117d0a0fd5384f386fceb1267a09c12b9241915ea6285f1136c4e6f0d9ab28ae

Aliases

arxiv: 1905.12422 · arxiv_version: 1905.12422v1 · doi: 10.48550/arxiv.1905.12422 · pith_short_12: CF6QUD6VHBHT · pith_short_16: CF6QUD6VHBHTQ36O · pith_short_8: CF6QUD6V

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/CF6QUD6VHBHTQ36OWETHUCOBFO \
  | 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: 117d0a0fd5384f386fceb1267a09c12b9241915ea6285f1136c4e6f0d9ab28ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f15faf7e4e2034222e1bc7dda99c7c0682c6b783ed7d4dff5640ed8d9505c6b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2019-05-29T13:27:06Z",
    "title_canon_sha256": "27629439b33dec83cfb22f290778bae2abd132f2977b0d2a139ba673ba2a012f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.12422",
    "kind": "arxiv",
    "version": 1
  }
}