Pith Number

pith:TINFCRZR

pith:2018:TINFCRZRTSOE2P2QM4SHZHEM4W

not attested not anchored not stored refs pending

Proxy Fairness

Andrew Cotter, Mahdi MIlani Fard, Maya Gupta, Serena Wang

arxiv:1806.11212 v1 · 2018-06-28 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TINFCRZRTSOE2P2QM4SHZHEM4W}

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	2026-05-18T00:12:03.237566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a1a5147319c9c4d3f5067247c9c8ce5a855b450d23b8d0bc9bacfc4cc910e26

Aliases

arxiv: 1806.11212 · arxiv_version: 1806.11212v1 · doi: 10.48550/arxiv.1806.11212 · pith_short_12: TINFCRZRTSOE · pith_short_16: TINFCRZRTSOE2P2Q · pith_short_8: TINFCRZR

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/TINFCRZRTSOE2P2QM4SHZHEM4W \
  | 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: 9a1a5147319c9c4d3f5067247c9c8ce5a855b450d23b8d0bc9bacfc4cc910e26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e56449e118e7accd9c0368b735ac2b952b9e0c559e365bf4ca22458498f5232",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-06-28T22:05:46Z",
    "title_canon_sha256": "17b018610635013045dffe0f4665180aa1c8ff44e5bff5a5623f2cc9bf7a2bf6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.11212",
    "kind": "arxiv",
    "version": 1
  }
}