Pith Number

pith:RW2AKZDA

pith:2014:RW2AKZDAQQGEEKFDLSQNVW2DY5

not attested not anchored not stored refs pending

Testing probability distributions underlying aggregated data

Cl\'ement Canonne, Ronitt Rubinfeld

arxiv:1402.3835 v1 · 2014-02-16 · cs.DS · cs.DM · math.PR · math.ST · stat.TH

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

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.

Cited by

1 paper in Pith

On the Complexity of the Succinct State Local Hamiltonian Problem

Receipt and verification

First computed	2026-05-18T02:58:55.465669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8db4056460840c4228a35ca0dadb43c76eec4b1df842ebbd14d4457cf42a7359

Aliases

arxiv: 1402.3835 · arxiv_version: 1402.3835v1 · doi: 10.48550/arxiv.1402.3835 · pith_short_12: RW2AKZDAQQGE · pith_short_16: RW2AKZDAQQGEEKFD · pith_short_8: RW2AKZDA

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/RW2AKZDAQQGEEKFDLSQNVW2DY5 \
  | 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: 8db4056460840c4228a35ca0dadb43c76eec4b1df842ebbd14d4457cf42a7359

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d082ddc2851a82c70ca9f13eccc61fa1424d19afa50d99559de52a77eb62c216",
    "cross_cats_sorted": [
      "cs.DM",
      "math.PR",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2014-02-16T20:00:00Z",
    "title_canon_sha256": "07e9994e78a2999d964ddedb3c1eafdd0f59af909b626ad8019ec601c12fd472"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.3835",
    "kind": "arxiv",
    "version": 1
  }
}