Pith Number

pith:6RN36E6K

pith:2014:6RN36E6KCDMGQXZDFS4GOFVGTE

not attested not anchored not stored refs pending

WaterFowl, a Compact, Self-indexed RDF Store with Inference-enabled Dictionaries

David Faye, Dominique Revuz, Guillaume Blin, Olivier Cur\'e

arxiv:1401.5051 v1 · 2014-01-20 · 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{6RN36E6KCDMGQXZDFS4GOFVGTE}

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	2026-05-18T03:01:36.382906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f45bbf13ca10d8685f232cb86716a69930c8afa75facba40880921a87a448761

Aliases

arxiv: 1401.5051 · arxiv_version: 1401.5051v1 · doi: 10.48550/arxiv.1401.5051 · pith_short_12: 6RN36E6KCDMG · pith_short_16: 6RN36E6KCDMGQXZD · pith_short_8: 6RN36E6K

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/6RN36E6KCDMGQXZDFS4GOFVGTE \
  | 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: f45bbf13ca10d8685f232cb86716a69930c8afa75facba40880921a87a448761

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ef0d25601b4d61a263911458e09b0980697672664bb4e4c9e77aedfc8261869",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2014-01-20T20:48:05Z",
    "title_canon_sha256": "8eec40c9ac53c69b121a382aa53a2eb62acb162f86fe6f2915408db98ba61273"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.5051",
    "kind": "arxiv",
    "version": 1
  }
}