Pith Number

pith:GYVPG3QI

pith:2026:GYVPG3QIFS6O7H6CCNACWA76JW

not attested not anchored not stored refs pending

Ranking with Confidence: A Probabilistic Framework for Deterministic Ranking Methods

Shunpu Zhang

arxiv:2605.19271 v1 · 2026-05-19 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GYVPG3QIFS6O7H6CCNACWA76JW}

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	2026-05-20T01:05:36.959582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

362af36e082cbcef9fc213402b03fe4dab3e95ac1c01b5bd8f4d56019edd621f

Aliases

arxiv: 2605.19271 · arxiv_version: 2605.19271v1 · doi: 10.48550/arxiv.2605.19271 · pith_short_12: GYVPG3QIFS6O · pith_short_16: GYVPG3QIFS6O7H6C · pith_short_8: GYVPG3QI

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/GYVPG3QIFS6O7H6CCNACWA76JW \
  | 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: 362af36e082cbcef9fc213402b03fe4dab3e95ac1c01b5bd8f4d56019edd621f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2daf045046bb27334f1a17addd8a31de829b20393f70414e8d29653aba1de08e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-05-19T02:37:34Z",
    "title_canon_sha256": "f547a1dc590dcf349a818a8d5338481b01375c9ea9c1b630ee0cced245eb5b7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19271",
    "kind": "arxiv",
    "version": 1
  }
}