Pith Number

pith:M66GTEV3

pith:2012:M66GTEV3NQRIHV5LGUEBE6MP4G

not attested not anchored not stored refs pending

BitPath -- Label Order Constrained Reachability Queries over Large Graphs

Medha Atre, Mohammed J. Zaki, Vineet Chaoji

arxiv:1203.2886 v1 · 2012-03-13 · cs.DB · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M66GTEV3NQRIHV5LGUEBE6MP4G}

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	2026-05-18T04:00:14.303636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67bc6992bb6c2283d7ab350812798fe1891d9f39493324d83624de5f34e42a86

Aliases

arxiv: 1203.2886 · arxiv_version: 1203.2886v1 · doi: 10.48550/arxiv.1203.2886 · pith_short_12: M66GTEV3NQRI · pith_short_16: M66GTEV3NQRIHV5L · pith_short_8: M66GTEV3

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/M66GTEV3NQRIHV5LGUEBE6MP4G \
  | 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: 67bc6992bb6c2283d7ab350812798fe1891d9f39493324d83624de5f34e42a86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23207f0adc0a17283e5f9efc2c3c97bf27edef9e6eaa68d5989b5a31e134a1e2",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2012-03-13T18:11:55Z",
    "title_canon_sha256": "14ee4a4e51919c6a5a37acef2319d45d7cc045cd2c7c33ef1e1dd062763eef10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.2886",
    "kind": "arxiv",
    "version": 1
  }
}