Pith Number

pith:7NQ3DBOS

pith:2025:7NQ3DBOSQCH77QGR36TZYL5OPW

not attested not anchored not stored refs pending

Data-efficient Meta-models for Evaluation of Context-based Questions and Answers in LLMs

Dmitry Simakov, Julia Belikova, Konstantin Polev, Rauf Parchiev

arxiv:2505.23299 v1 · 2025-05-29 · 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{7NQ3DBOSQCH77QGR36TZYL5OPW}

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	2026-07-05T11:11:59.084300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb61b185d2808fffc0d1dfa79c2fae7d914bbf284950efe3475057a16ce57c77

Aliases

arxiv: 2505.23299 · arxiv_version: 2505.23299v1 · doi: 10.48550/arxiv.2505.23299 · pith_short_12: 7NQ3DBOSQCH7 · pith_short_16: 7NQ3DBOSQCH77QGR · pith_short_8: 7NQ3DBOS

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/7NQ3DBOSQCH77QGR36TZYL5OPW \
  | 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: fb61b185d2808fffc0d1dfa79c2fae7d914bbf284950efe3475057a16ce57c77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7172832f257c060af70ff0e1fff65c9662721961092d34e210a0c41de2e516e4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-29T09:50:56Z",
    "title_canon_sha256": "883d3f4263beb89550a8c031141a93e311d9af3dc116dee63d62670a42e86d4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23299",
    "kind": "arxiv",
    "version": 1
  }
}