Pith Number

pith:XYD6E64R

pith:2024:XYD6E64RW2QOB6KU2EFURBO5LK

not attested not anchored not stored refs pending

Algorithmic progress in language models

Anson Ho, David Atkinson, David Owen, Ege Erdil, Jaime Sevilla, Neil Thompson, Robi Rahman, Tamay Besiroglu, Zifan Carl Guo

arxiv:2403.05812 v1 · 2024-03-09 · cs.CL · 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{XYD6E64RW2QOB6KU2EFURBO5LK}

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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

Verifying Restrictions on Frontier AI Research

Receipt and verification

First computed	2026-07-05T07:54:14.171429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be07e27b91b6a0e0f954d10b4885dd5aa9105b8ae0e5cb4acbe3be0eb0681236

Aliases

arxiv: 2403.05812 · arxiv_version: 2403.05812v1 · doi: 10.48550/arxiv.2403.05812 · pith_short_12: XYD6E64RW2QO · pith_short_16: XYD6E64RW2QOB6KU · pith_short_8: XYD6E64R

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/XYD6E64RW2QOB6KU2EFURBO5LK \
  | 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: be07e27b91b6a0e0f954d10b4885dd5aa9105b8ae0e5cb4acbe3be0eb0681236

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a6bc60127fd1b9bb37caaf399577a336eb1061cc1617ef7f805a57f11a46989",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-03-09T06:26:21Z",
    "title_canon_sha256": "685bd0566009e86d338d5e39044c5a5dd82bf618187b10c4458bd2f7c360a542"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.05812",
    "kind": "arxiv",
    "version": 1
  }
}