Pith Number

pith:CMRIRHSX

pith:2022:CMRIRHSXWLHUFGOQSGI5VB3ZXG

not attested not anchored not stored refs pending

Offline Evaluation of Ranked Lists using Parametric Estimation of Propensities

David Arbour, Manoj Kilaru, Vishwa Vinay

arxiv:2206.02470 v1 · 2022-06-06 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CMRIRHSXWLHUFGOQSGI5VB3ZXG}

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	2026-07-05T04:29:18.141147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1322889e57b2cf4299d09191da8779b98aa7331a4994732025edb534a42f9225

Aliases

arxiv: 2206.02470 · arxiv_version: 2206.02470v1 · doi: 10.48550/arxiv.2206.02470 · pith_short_12: CMRIRHSXWLHU · pith_short_16: CMRIRHSXWLHUFGOQ · pith_short_8: CMRIRHSX

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/CMRIRHSXWLHUFGOQSGI5VB3ZXG \
  | 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: 1322889e57b2cf4299d09191da8779b98aa7331a4994732025edb534a42f9225

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c33a9bd30bf8877ff4dc82b0c78e9e51ec8fbf5bf05581375292fa957dabcce3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2022-06-06T10:08:58Z",
    "title_canon_sha256": "c10221cfd1c12b30d7d961cab47297354eeb9c916f2a28a77d00062f0e5e4da9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.02470",
    "kind": "arxiv",
    "version": 1
  }
}