Pith Number

pith:EMWIP24X

pith:2026:EMWIP24X44BIE7PTESGKP6MPPI

not attested not anchored not stored refs pending

Scaling Point-in-Time Language Models

Bryan Kelly, Johannes Schwab, Semyon Malamud, Teng Andrea Xu

arxiv:2607.11889 v1 · 2026-04-24 · 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{EMWIP24X44BIE7PTESGKP6MPPI}

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	2026-07-15T00:21:21.716081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

232c87eb97e702827df3248ca7f98f7a13978c262619a6103916b8fced29f3dc

Aliases

arxiv: 2607.11889 · arxiv_version: 2607.11889v1 · doi: 10.48550/arxiv.2607.11889 · pith_short_12: EMWIP24X44BI · pith_short_16: EMWIP24X44BIE7PT · pith_short_8: EMWIP24X

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/EMWIP24X44BIE7PTESGKP6MPPI \
  | 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: 232c87eb97e702827df3248ca7f98f7a13978c262619a6103916b8fced29f3dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad567d34cc69f917f8eaa80a284be474af6cbdb04aab95f3c5ba0915ad1d23a3",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-04-24T17:00:53Z",
    "title_canon_sha256": "fcaa1e155e8da08bdb29158ea7f06cb86fce10519c2e887483704800816dda8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.11889",
    "kind": "arxiv",
    "version": 1
  }
}