Pith Number

pith:2RJDP6KU

pith:2012:2RJDP6KUKH6JUUU4SBTCMZQ7CR

not attested not anchored not stored refs pending

On unbiased performance evaluation for protein inference

Peijun Zhu, Ting Huang, Zengyou He

arxiv:1211.6834 v1 · 2012-11-29 · stat.AP · cs.LG · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2RJDP6KUKH6JUUU4SBTCMZQ7CR}

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	2026-05-18T03:39:42.931036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d45237f95451fc9a529c906626661f147ac0937ba33222c74b00e2fa9e9cc80b

Aliases

arxiv: 1211.6834 · arxiv_version: 1211.6834v1 · doi: 10.48550/arxiv.1211.6834 · pith_short_12: 2RJDP6KUKH6J · pith_short_16: 2RJDP6KUKH6JUUU4 · pith_short_8: 2RJDP6KU

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/2RJDP6KUKH6JUUU4SBTCMZQ7CR \
  | 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: d45237f95451fc9a529c906626661f147ac0937ba33222c74b00e2fa9e9cc80b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfb7f5737692994afe7feab6266a74d47c169b086098f4d32e52990029ac25e4",
    "cross_cats_sorted": [
      "cs.LG",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2012-11-29T07:54:45Z",
    "title_canon_sha256": "3bcc4c71412181e8838129836a197ade2f9f2a51202fe83947eb8663012b34c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.6834",
    "kind": "arxiv",
    "version": 1
  }
}