Pith Number

pith:FTGKTRDT

pith:2024:FTGKTRDTUM7OLGLCNUDC2ZA3OM

not attested not anchored not stored refs pending

LitSearch: A Retrieval Benchmark for Scientific Literature Search

Alexis Chevalier, Anirudh Ajith, Danqi Chen, Mengzhou Xia, Tanya Goyal, Tianyu Gao

arxiv:2407.18940 v2 · 2024-07-10 · cs.IR · cs.AI · cs.CL · cs.DL · 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{FTGKTRDTUM7OLGLCNUDC2ZA3OM}

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

4 papers in Pith

Lacuna: A Research Map for Machine Learning

From LLM Reasoning to Autonomous AI Agents: A Comprehensive Review

H-MAPS: Hierarchical Memory-Augmented Proactive Search Assistant for Scientific Literature

Rethinking Reasoning-Intensive Retrieval: Evaluating and Advancing Retrievers in Agentic Search Systems

Receipt and verification

First computed	2026-07-05T09:21:47.361104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ccca9c473a33ee599626d062d641b732f7a0de5302c4e06711cbe301b417d41

Aliases

arxiv: 2407.18940 · arxiv_version: 2407.18940v2 · doi: 10.48550/arxiv.2407.18940 · pith_short_12: FTGKTRDTUM7O · pith_short_16: FTGKTRDTUM7OLGLC · pith_short_8: FTGKTRDT

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/FTGKTRDTUM7OLGLCNUDC2ZA3OM \
  | 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: 2ccca9c473a33ee599626d062d641b732f7a0de5302c4e06711cbe301b417d41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b8264913d8373716c998d0e6ff733a9c9250a289b682bb64784521422f726d2",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.DL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-07-10T18:00:03Z",
    "title_canon_sha256": "c533bd7e0d0b7268a79e91b76b2e827d3a3a1640f8684d9f00821dccb46233ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.18940",
    "kind": "arxiv",
    "version": 2
  }
}