Pith Number

pith:NUR2BWYD

pith:2017:NUR2BWYDIUOW3FK43PYNLSRH7M

not attested not anchored not stored refs pending

Proceedings Eighth International Symposium on Games, Automata, Logics and Formal Verification

Andrea Orlandini (ISTC-CNR, CNRS & ENS de Cachan), Italy), Patricia Bouyer (LSV, Pierluigi San Pietro (DEIB, Politecnico di Milano)

arxiv:1709.01761 v1 · 2017-09-06 · cs.GT · cs.FL · 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{NUR2BWYDIUOW3FK43PYNLSRH7M}

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	2026-05-18T00:35:54.416659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d23a0db03451d6d955cdbf0d5ca27fb150ca0661c586c992a817ed6e95f36a9

Aliases

arxiv: 1709.01761 · arxiv_version: 1709.01761v1 · doi: 10.48550/arxiv.1709.01761 · pith_short_12: NUR2BWYDIUOW · pith_short_16: NUR2BWYDIUOW3FK4 · pith_short_8: NUR2BWYD

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/NUR2BWYDIUOW3FK43PYNLSRH7M \
  | 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: 6d23a0db03451d6d955cdbf0d5ca27fb150ca0661c586c992a817ed6e95f36a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "108dce25076d82990c29414ee17edd9f38f3d12926f164905836f7a41665f2db",
    "cross_cats_sorted": [
      "cs.FL",
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2017-09-06T10:58:27Z",
    "title_canon_sha256": "031c9e6e3656e48ea724f4712c69fb45e78a068bf4c17475ccbff7d20d975b1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01761",
    "kind": "arxiv",
    "version": 1
  }
}