Pith Number

pith:YTAAWKWI

pith:2023:YTAAWKWITQI43IH67TZXPIVRAR

not attested not anchored not stored refs pending

Headless Language Models: Learning without Predicting with Contrastive Weight Tying

Beno\^it Sagot, \'Eric de la Clergerie, Nathan Godey

arxiv:2309.08351 v1 · 2023-09-15 · 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{YTAAWKWITQI43IH67TZXPIVRAR}

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

SpeLLM: Character-Level Multi-Head Decoding

Receipt and verification

First computed	2026-07-05T06:51:05.508858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4c00b2ac89c11cda0fefcf377a2b10440c1cc5099a178249f39de6ea2d306e8

Aliases

arxiv: 2309.08351 · arxiv_version: 2309.08351v1 · doi: 10.48550/arxiv.2309.08351 · pith_short_12: YTAAWKWITQI4 · pith_short_16: YTAAWKWITQI43IH6 · pith_short_8: YTAAWKWI

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/YTAAWKWITQI43IH67TZXPIVRAR \
  | 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: c4c00b2ac89c11cda0fefcf377a2b10440c1cc5099a178249f39de6ea2d306e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5eb6a9951af71a57a02527f66b9aad7f0b602c027eb6ad1518cec17136d7cc2b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-09-15T12:20:00Z",
    "title_canon_sha256": "3ab4e5ddc4d124b37a9f07d23b799844cccdfddf9d573ee1a09adc2396508735"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.08351",
    "kind": "arxiv",
    "version": 1
  }
}