Pith Number

pith:AVIWIMSZ

pith:2019:AVIWIMSZ7LCESNX5F6GMF2SO5L

not attested not anchored not stored refs pending

Aggregation of pairwise comparisons with reduction of biases

Alexey Drutsa, Gleb Gusev, Nadezhda Bugakova, Valentina Fedorova

arxiv:1906.03711 v1 · 2019-06-09 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AVIWIMSZ7LCESNX5F6GMF2SO5L}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:43:45.235194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0551643259fac44936fd2f8cc2ea4eeaf4e9efe530ecc12a60f99cd78e647dec

Aliases

arxiv: 1906.03711 · arxiv_version: 1906.03711v1 · doi: 10.48550/arxiv.1906.03711 · pith_short_12: AVIWIMSZ7LCE · pith_short_16: AVIWIMSZ7LCESNX5 · pith_short_8: AVIWIMSZ

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/AVIWIMSZ7LCESNX5F6GMF2SO5L \
  | 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: 0551643259fac44936fd2f8cc2ea4eeaf4e9efe530ecc12a60f99cd78e647dec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6240d06a0d990628acaec0cef53e223e7cca7f1868f6291c3f9cbe7ea15cca33",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-06-09T21:12:43Z",
    "title_canon_sha256": "d171a5d68a1151fd8a2de6617b6cdfaffd06434aaf9d71c496e2bbc1b778e0ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03711",
    "kind": "arxiv",
    "version": 1
  }
}