Pith Number

pith:MJ37QC6S

pith:2016:MJ37QC6S2VBGGXVFI6AINPD4RA

not attested not anchored not stored refs pending

Towards Better Models of Externalities in Sponsored Search Auctions

Carmine Ventre, Marco Rocco, Nicola Gatti, Paolo Serafino

arxiv:1604.04095 v1 · 2016-04-14 · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MJ37QC6S2VBGGXVFI6AINPD4RA}

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	2026-05-18T01:17:06.679598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6277f80bd2d542635ea5478086bc7c883e2c088bd548e0ed9357c75f1fdadc87

Aliases

arxiv: 1604.04095 · arxiv_version: 1604.04095v1 · doi: 10.48550/arxiv.1604.04095 · pith_short_12: MJ37QC6S2VBG · pith_short_16: MJ37QC6S2VBGGXVF · pith_short_8: MJ37QC6S

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/MJ37QC6S2VBGGXVFI6AINPD4RA \
  | 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: 6277f80bd2d542635ea5478086bc7c883e2c088bd548e0ed9357c75f1fdadc87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74b59ddf1061099e2c3920f4486a7ce61479f80dc9c7e526d1516180800a8795",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2016-04-14T10:13:37Z",
    "title_canon_sha256": "fba594bb5620e7bcb08456e6b78fa9d9e8d6033e4306fc49a9d0877fd01db297"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.04095",
    "kind": "arxiv",
    "version": 1
  }
}