Pith Number

pith:6FFDRFOU

pith:2025:6FFDRFOUOJH3H4HSLXCVVVKHQ5

not attested not anchored not stored refs pending

Multi-task retriever fine-tuning for domain-specific and efficient RAG

Orlando Marquez Ayala, Patrice B\'echard

arxiv:2501.04652 v2 · 2025-01-08 · cs.CL · cs.IR · 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{6FFDRFOUOJH3H4HSLXCVVVKHQ5}

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

2 papers in Pith

Towards Effective Long Video Understanding of Multimodal Large Language Models via One-shot Clip Retrieval

Querying Structured Data Through Natural Language Using Language Models

Receipt and verification

First computed	2026-07-05T11:38:26.291955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f14a3895d4724fb3f0f25dc55ad547875a8ea64c678ee233197b9183f5ce37f7

Aliases

arxiv: 2501.04652 · arxiv_version: 2501.04652v2 · doi: 10.48550/arxiv.2501.04652 · pith_short_12: 6FFDRFOUOJH3 · pith_short_16: 6FFDRFOUOJH3H4HS · pith_short_8: 6FFDRFOU

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/6FFDRFOUOJH3H4HSLXCVVVKHQ5 \
  | 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: f14a3895d4724fb3f0f25dc55ad547875a8ea64c678ee233197b9183f5ce37f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef15bcd80f4442eb7eb8edcd973f1485d85c696cb1836be0b061e2c3c67271a8",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-01-08T18:05:30Z",
    "title_canon_sha256": "be305ee26153916076f3973826f87d3a8838f470d55ea54ad7d2fbb8b759b463"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.04652",
    "kind": "arxiv",
    "version": 2
  }
}