Pith Number

pith:O5C6ZKAT

pith:2013:O5C6ZKATPN4BSVH6B654FZQORD

not attested not anchored not stored refs pending

Adding Priority to Event Structures

Germany), Kirstin Peters (Technische Universit\"at Berlin, Uwe Nestmann (Technische Universit\"at Berlin, Youssef Arbach (Technische Universit\"at Berlin

arxiv:1307.7441 v1 · 2013-07-29 · 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{O5C6ZKATPN4BSVH6B654FZQORD}

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	2026-05-18T03:17:23.289562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7745eca8137b781954fe0fbbc2e60e88cd9a071537c1f4ca11a37ab2285741c4

Aliases

arxiv: 1307.7441 · arxiv_version: 1307.7441v1 · doi: 10.48550/arxiv.1307.7441 · pith_short_12: O5C6ZKATPN4B · pith_short_16: O5C6ZKATPN4BSVH6 · pith_short_8: O5C6ZKAT

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/O5C6ZKATPN4BSVH6B654FZQORD \
  | 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: 7745eca8137b781954fe0fbbc2e60e88cd9a071537c1f4ca11a37ab2285741c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f1b94943c3bbc601941385b009efc41e5039bcff3529de3b6c6f49945087cbc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2013-07-29T02:10:22Z",
    "title_canon_sha256": "5188941ae6c4f2b6b73452d586867eb79a0a5b7a04b4fa694b55a44b169ecf48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7441",
    "kind": "arxiv",
    "version": 1
  }
}