Pith Number

pith:RKRL6VD5

pith:2026:RKRL6VD5FUDXHM5KNNKIGJAEXV

not attested not anchored not stored refs pending

*-PLUIE: Personalisable metric with Llm Used for Improved Evaluation

Arnaud Delhay, Daisy Munson, Damien Lolive, Jonathan Chevelu, L\'eane Jourdan, Pierre Alain, Quentin Lemesle

arxiv:2602.15778 v2 · 2026-02-17 · 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{RKRL6VD5FUDXHM5KNNKIGJAEXV}

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	2026-06-01T01:03:50.862428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8aa2bf547d2d0773b3aa6b54832404bd4a1894f502afa698a0f2264e9f1ddbe4

Aliases

arxiv: 2602.15778 · arxiv_version: 2602.15778v2 · doi: 10.48550/arxiv.2602.15778 · pith_short_12: RKRL6VD5FUDX · pith_short_16: RKRL6VD5FUDXHM5K · pith_short_8: RKRL6VD5

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/RKRL6VD5FUDXHM5KNNKIGJAEXV \
  | 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: 8aa2bf547d2d0773b3aa6b54832404bd4a1894f502afa698a0f2264e9f1ddbe4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73cd4107708f67ee468f7b724fa6fa602da2c3dcd376bfcfbb40de7b32982f75",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-02-17T18:10:00Z",
    "title_canon_sha256": "078283a79036298b2cf85fe4415b95a3a981fecf3dc46506d1918e49c3831da7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.15778",
    "kind": "arxiv",
    "version": 2
  }
}