Pith Number

pith:AXCPT52C

pith:2025:AXCPT52C4R7GNIWDEHJQPHJXTE

not attested not anchored not stored refs pending

LIFEBench: Evaluating Length Instruction Following in Large Language Models

Ge Zhang, Junfeng Fang, Kun Wang, Lingjuan Lyu, Li Sun, Rui Wang, Sen Su, Wei Zhang, Xavier Li, Yang Liu, Yuanhe Zhang, Zhenhong Zhou

arxiv:2505.16234 v2 · 2025-05-22 · 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{AXCPT52C4R7GNIWDEHJQPHJXTE}

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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

2 papers in Pith

TiCo: Time-Controllable Spoken Dialogue Model

Length Value Model: Scalable Value Pretraining for Token-Level Length Modeling

Receipt and verification

First computed	2026-07-05T11:19:27.215507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05c4f9f742e47e66a2c321d3079d37990f8af89b65270d5b291c3f57db304617

Aliases

arxiv: 2505.16234 · arxiv_version: 2505.16234v2 · doi: 10.48550/arxiv.2505.16234 · pith_short_12: AXCPT52C4R7G · pith_short_16: AXCPT52C4R7GNIWD · pith_short_8: AXCPT52C

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/AXCPT52C4R7GNIWDEHJQPHJXTE \
  | 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: 05c4f9f742e47e66a2c321d3079d37990f8af89b65270d5b291c3f57db304617

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d54d0c0e44aae4b71730911322a5513ca457677b85b3f9ae6db6b4dc8cc6c3b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-22T05:08:27Z",
    "title_canon_sha256": "0b3881fa668dfdb6b1aaa7805cd79a39df5c9fbb96d9d54f10f003287ad8a575"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.16234",
    "kind": "arxiv",
    "version": 2
  }
}