Pith Number

pith:P3BP7KLV

pith:2018:P3BP7KLVR45XHQUZYN5WIYFY3J

not attested not anchored not stored refs pending

A Game-Theoretic Approach to Recommendation Systems with Strategic Content Providers

Moshe Tennenholtz, Omer Ben-Porat

arxiv:1806.00955 v3 · 2018-06-04 · cs.GT · 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{P3BP7KLVR45XHQUZYN5WIYFY3J}

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	2026-05-18T00:02:53.195149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ec2ffa9758f3b73c299c37b6460b8da6b8af3daa005f93567ceb68ef773938c

Aliases

arxiv: 1806.00955 · arxiv_version: 1806.00955v3 · doi: 10.48550/arxiv.1806.00955 · pith_short_12: P3BP7KLVR45X · pith_short_16: P3BP7KLVR45XHQUZ · pith_short_8: P3BP7KLV

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/P3BP7KLVR45XHQUZYN5WIYFY3J \
  | 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: 7ec2ffa9758f3b73c299c37b6460b8da6b8af3daa005f93567ceb68ef773938c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b119924e10ca4c559a426779f7918e5723a9f8e82b8c4559679166387d265f6",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2018-06-04T05:08:56Z",
    "title_canon_sha256": "6201a9d0872b7843b4585b64f449aab5869996240f17b834c644e532dd78f457"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.00955",
    "kind": "arxiv",
    "version": 3
  }
}