Pith Number

pith:VVBNGU5P

pith:2021:VVBNGU5PSDMCH3HK3YTWXXOMX5

not attested not anchored not stored refs pending

Learning to communicate about shared procedural abstractions

Cameron Holdaway, Haoliang Wang, Judith E. Fan, Robert D. Hawkins, William P. McCarthy

arxiv:2107.00077 v1 · 2021-06-30 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VVBNGU5PSDMCH3HK3YTWXXOMX5}

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.

Cited by

1 paper in Pith

Training Language Models for Social Deduction with Multi-Agent Reinforcement Learning

Receipt and verification

First computed	2026-07-05T02:54:20.169346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad42d353af90d823eceade276bddccbf7fe600a6cae25ccdb72dabca7430b89e

Aliases

arxiv: 2107.00077 · arxiv_version: 2107.00077v1 · doi: 10.48550/arxiv.2107.00077 · pith_short_12: VVBNGU5PSDMC · pith_short_16: VVBNGU5PSDMCH3HK · pith_short_8: VVBNGU5P

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/VVBNGU5PSDMCH3HK3YTWXXOMX5 \
  | 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: ad42d353af90d823eceade276bddccbf7fe600a6cae25ccdb72dabca7430b89e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c25506160a96d67228561dd9867ec1c56a40057ce666a5499635e44aa87028f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-06-30T19:59:11Z",
    "title_canon_sha256": "d2c5db61cb1b97843f75325e2b270d6e920df65c9df4f50fc5c603a9e9eef2eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.00077",
    "kind": "arxiv",
    "version": 1
  }
}