Pith Number

pith:N4GO4GDB

pith:2014:N4GO4GDB6RTNHKITEEP42BWNSH

not attested not anchored not stored refs pending

Market Making with Decreasing Utility for Information

Jennifer Wortman Vaughan, Miroslav Dud\'ik, Rafael Frongillo

arxiv:1407.8161 v1 · 2014-07-30 · cs.GT · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N4GO4GDB6RTNHKITEEP42BWNSH}

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	2026-05-18T02:46:13.456430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f0cee1861f466d3a913211fcd06cd91d91b93723c53993fc852316e27393d21

Aliases

arxiv: 1407.8161 · arxiv_version: 1407.8161v1 · doi: 10.48550/arxiv.1407.8161 · pith_short_12: N4GO4GDB6RTN · pith_short_16: N4GO4GDB6RTNHKIT · pith_short_8: N4GO4GDB

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/N4GO4GDB6RTNHKITEEP42BWNSH \
  | 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: 6f0cee1861f466d3a913211fcd06cd91d91b93723c53993fc852316e27393d21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1978ac5ec2f2a37e57f9e464f733677914b720c55f7707b0758d729653d2f430",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2014-07-30T19:09:45Z",
    "title_canon_sha256": "4675a93fcdba14b823dbc4b12fbea1a3cc03bee27fd53a1ede0253584bc8bbaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.8161",
    "kind": "arxiv",
    "version": 1
  }
}