Pith Number

pith:Z3PAU5XN

pith:2016:Z3PAU5XN76F5JDJMKS3ZOD45NL

not attested not anchored not stored refs pending

Probability, Minimax Approximation and Nash-Equilibrium. Estimating the Parameter of a Biased Coin

D. Benko, D. Coroian, P. D. Dragnev, R. Orive

arxiv:1605.08721 v3 · 2016-05-27 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z3PAU5XN76F5JDJMKS3ZOD45NL}

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	2026-05-18T00:23:23.530302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cede0a76edff8bd48d2c54b7970f9d6ad25d0ad4e6368f7a6611d43c84c88178

Aliases

arxiv: 1605.08721 · arxiv_version: 1605.08721v3 · doi: 10.48550/arxiv.1605.08721 · pith_short_12: Z3PAU5XN76F5 · pith_short_16: Z3PAU5XN76F5JDJM · pith_short_8: Z3PAU5XN

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/Z3PAU5XN76F5JDJMKS3ZOD45NL \
  | 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: cede0a76edff8bd48d2c54b7970f9d6ad25d0ad4e6368f7a6611d43c84c88178

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afcb60d63e02634a2f918d13c9ae0f96afe99eab8de554cfdad88fbedafae088",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2016-05-27T17:28:11Z",
    "title_canon_sha256": "4d2ca55dfeebe97c1f98b0436852030487d3282e7d3c7319f1c29fa6b1012e6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.08721",
    "kind": "arxiv",
    "version": 3
  }
}