Pith Number

pith:U2X5E6EZ

pith:2020:U2X5E6EZSW2R7OQ67K2H3RKVMB

not attested not anchored not stored refs pending

"It's Unwieldy and It Takes a Lot of Time." Challenges and Opportunities for Creating Agents in Commercial Games

Katja Hofmann, Mikhail Jacob, Sam Devlin

arxiv:2009.00541 v1 · 2020-09-01 · 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{U2X5E6EZSW2R7OQ67K2H3RKVMB}

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

Dirichlet kernel density estimation on the simplex with missing data

Receipt and verification

First computed	2026-07-05T01:32:19.691859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6afd2789995b51fba1efab47dc555604a5a2881c9f0275eebcf14c229ab697d

Aliases

arxiv: 2009.00541 · arxiv_version: 2009.00541v1 · doi: 10.48550/arxiv.2009.00541 · pith_short_12: U2X5E6EZSW2R · pith_short_16: U2X5E6EZSW2R7OQ6 · pith_short_8: U2X5E6EZ

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/U2X5E6EZSW2R7OQ67K2H3RKVMB \
  | 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: a6afd2789995b51fba1efab47dc555604a5a2881c9f0275eebcf14c229ab697d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "076e169e9e6d5a84b8b1c70df5fccd1c8f864d9089c5540aa6357213bfde2fc7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2020-09-01T16:21:19Z",
    "title_canon_sha256": "5b4c2bfe19f90958a91e30061b418cd50461912c19ef83f13b292f4917965a3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.00541",
    "kind": "arxiv",
    "version": 1
  }
}