Pith Number

pith:FNFG3GSR

pith:2013:FNFG3GSRAXHJWUMJFAI3T755FX

not attested not anchored not stored refs pending

On the Complexity of Dynamic Epistemic Logic

Francois Schwarzentruber, Guillaume Aucher

arxiv:1310.6406 v1 · 2013-10-23 · 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{FNFG3GSRAXHJWUMJFAI3T755FX}

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	2026-05-18T03:08:48.381083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b4a6d9a5105ce9b51892811b9ffbd2dc5e735f041f5941bfefe94ff9e8b9e4e

Aliases

arxiv: 1310.6406 · arxiv_version: 1310.6406v1 · doi: 10.48550/arxiv.1310.6406 · pith_short_12: FNFG3GSRAXHJ · pith_short_16: FNFG3GSRAXHJWUMJ · pith_short_8: FNFG3GSR

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/FNFG3GSRAXHJWUMJFAI3T755FX \
  | 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: 2b4a6d9a5105ce9b51892811b9ffbd2dc5e735f041f5941bfefe94ff9e8b9e4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "768f2707fdc2e1c8c613ee4ce7aa78bc3b4b02399448c59b1319b70a8c16f798",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2013-10-23T22:03:27Z",
    "title_canon_sha256": "90ca204d341f74367f0e6fce20e40f8e80d94c24f6e6664265a7b854edc1a4b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.6406",
    "kind": "arxiv",
    "version": 1
  }
}