Pith Number

pith:GAP2PI2O

pith:2023:GAP2PI2O265AO66MA73O4FN4BN

not attested not anchored not stored refs pending

Analyzing the Impact of Companies on AI Research Based on Publications

Lazaros Tampakis, Michael F\"arber

arxiv:2310.20444 v1 · 2023-10-31 · cs.AI · cs.DL · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GAP2PI2O265AO66MA73O4FN4BN}

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	2026-07-05T07:07:30.253438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

301fa7a34ed7ba077bcc07f6ee15bc0b593dd92c613a3efd5ab4808f033fd764

Aliases

arxiv: 2310.20444 · arxiv_version: 2310.20444v1 · doi: 10.48550/arxiv.2310.20444 · pith_short_12: GAP2PI2O265A · pith_short_16: GAP2PI2O265AO66M · pith_short_8: GAP2PI2O

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/GAP2PI2O265AO66MA73O4FN4BN \
  | 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: 301fa7a34ed7ba077bcc07f6ee15bc0b593dd92c613a3efd5ab4808f033fd764

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dad0ffb111a7880e02022611a932217c2e7ca8baab78a9b0187add9181f1334f",
    "cross_cats_sorted": [
      "cs.DL",
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-10-31T13:27:04Z",
    "title_canon_sha256": "b20c96413374557b09f26e246357e610e0bd8eb720eaa0cb4007e3c559f11189"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.20444",
    "kind": "arxiv",
    "version": 1
  }
}