Pith Number

pith:GTM6CRTZ

pith:2025:GTM6CRTZ3SU6IVBETG5VWBJROE

not attested not anchored not stored refs pending

Lightweight Latent Reasoning for Narrative Tasks

Alexander Gurung, Esmeralda S. Whitammer, Mirella Lapata

arxiv:2512.02240 v2 · 2025-12-01 · 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{GTM6CRTZ3SU6IVBETG5VWBJROE}

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

Bridging the Gap Between Latent and Explicit Reasoning with Looped Transformers

Receipt and verification

First computed	2026-06-10T01:09:48.266242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34d9e14679dca9e4542499bb5b0531713d29693d6ca7ce893e3e8391bf6c9b85

Aliases

arxiv: 2512.02240 · arxiv_version: 2512.02240v2 · doi: 10.48550/arxiv.2512.02240 · pith_short_12: GTM6CRTZ3SU6 · pith_short_16: GTM6CRTZ3SU6IVBE · pith_short_8: GTM6CRTZ

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/GTM6CRTZ3SU6IVBETG5VWBJROE \
  | 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: 34d9e14679dca9e4542499bb5b0531713d29693d6ca7ce893e3e8391bf6c9b85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "832c36d0600e4f3c0e0d2519b173f1c390a8afd066d72f1eec1ae633e28e0849",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-12-01T22:07:32Z",
    "title_canon_sha256": "b302fc01ae4177b051b17a94953393e4ddd0ee8b52b0bb7f830fb027da26aaa2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.02240",
    "kind": "arxiv",
    "version": 2
  }
}