Pith Number

pith:NLMF3BJF

pith:2025:NLMF3BJFWWE53UUNEKEV3VR4UK

not attested not anchored not stored refs pending

100-LongBench: Are de facto Long-Context Benchmarks Literally Evaluating Long-Context Ability?

Hongye Jin, Qifan Wang, Shaochen Zhong, Song Jiang, Vipin Chaudhary, Wang Yang, Xiaotian Han

arxiv:2505.19293 v2 · 2025-05-25 · cs.CL · cs.AI · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NLMF3BJFWWE53UUNEKEV3VR4UK}

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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

Positional Failures in Long-Context LLMs: A Blind Spot in Reasoning Benchmarks

Receipt and verification

First computed	2026-06-04T01:08:29.323040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ad85d8525b589ddd28d22895dd63ca295e44e5af66637fc9b804069665337d0

Aliases

arxiv: 2505.19293 · arxiv_version: 2505.19293v2 · doi: 10.48550/arxiv.2505.19293 · pith_short_12: NLMF3BJFWWE5 · pith_short_16: NLMF3BJFWWE53UUN · pith_short_8: NLMF3BJF

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/NLMF3BJFWWE53UUNEKEV3VR4UK \
  | 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: 6ad85d8525b589ddd28d22895dd63ca295e44e5af66637fc9b804069665337d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3c96cdc0f7d98114a9930f7d8faf526cf382b51190e98184ae466f362b4e59a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-25T19:58:31Z",
    "title_canon_sha256": "a99aeb24122fcda0a21bc9f9148f36630055bbb885458018b06b819cd71d585a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.19293",
    "kind": "arxiv",
    "version": 2
  }
}