Pith Number

pith:GGAXS6LO

pith:2012:GGAXS6LO2KZE3NB6T7BFO6X3MC

not attested not anchored not stored refs pending

Bayesian Auctions with Friends and Foes

David Kempe, Po-An Chen

arxiv:1203.5945 v3 · 2012-03-27 · 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{GGAXS6LO2KZE3NB6T7BFO6X3MC}

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	2026-05-18T03:58:12.297082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

318179796ed2b24db43e9fc2577afb60a35331fe90beb4497871aea3f8183b0f

Aliases

arxiv: 1203.5945 · arxiv_version: 1203.5945v3 · doi: 10.48550/arxiv.1203.5945 · pith_short_12: GGAXS6LO2KZE · pith_short_16: GGAXS6LO2KZE3NB6 · pith_short_8: GGAXS6LO

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/GGAXS6LO2KZE3NB6T7BFO6X3MC \
  | 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: 318179796ed2b24db43e9fc2577afb60a35331fe90beb4497871aea3f8183b0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "927e6d766d2ef6829b1f5649d5a4f8d261b4d450b51e75f728f1a2808cdcd675",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2012-03-27T12:03:18Z",
    "title_canon_sha256": "045d579c8d4ffa11ebbd41f4f18d81340e143a1bdc8f0b002925605e23778e5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.5945",
    "kind": "arxiv",
    "version": 3
  }
}