Pith Number

pith:HW7SPBAW

pith:2016:HW7SPBAWFO6P2YTZZQZJX34PTS

not attested not anchored not stored refs pending

RDF Graph Alignment with Bisimulation

Peter Buneman, S{\l}awek Staworko

arxiv:1606.08657 v1 · 2016-06-28 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HW7SPBAWFO6P2YTZZQZJX34PTS}

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	2026-05-18T01:11:47.316619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3dbf2784162bbcfd6279cc329bef8f9cbf552453fdceac58d6de52e8d7b18c95

Aliases

arxiv: 1606.08657 · arxiv_version: 1606.08657v1 · doi: 10.48550/arxiv.1606.08657 · pith_short_12: HW7SPBAWFO6P · pith_short_16: HW7SPBAWFO6P2YTZ · pith_short_8: HW7SPBAW

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/HW7SPBAWFO6P2YTZZQZJX34PTS \
  | 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: 3dbf2784162bbcfd6279cc329bef8f9cbf552453fdceac58d6de52e8d7b18c95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "331f37fca05efdde991066c18892108e3670cf3a08e5fc1806cd4cb56627e27f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2016-06-28T11:33:55Z",
    "title_canon_sha256": "2312c04072ab58cce87d6ffdc36371910308c2f108cfb92a2df3f3cca98c1dcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.08657",
    "kind": "arxiv",
    "version": 1
  }
}