Pith Number

pith:N5WT6ON3

pith:2023:N5WT6ON3HVMWRX4GCGEWD56NEB

not attested not anchored not stored refs pending

Wikiformer: Pre-training with Structured Information of Wikipedia for Ad-hoc Retrieval

Jia Chen, Qingyao Ai, Shengluan Hou, Weihang Su, Xiangsheng Li, Xiaolong Wu, Yiqun Liu

arxiv:2312.10661 v2 · 2023-12-17 · cs.IR · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N5WT6ON3HVMWRX4GCGEWD56NEB}

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

MetaSyn: A Benchmark for LLM Agents on Meta-Analysis Articles from Nature Portfolio

Receipt and verification

First computed	2026-07-05T07:29:13.867386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f6d3f39bb3d5968df86118961f7cd20660c192b329988679f5500ed49a7b01a

Aliases

arxiv: 2312.10661 · arxiv_version: 2312.10661v2 · doi: 10.48550/arxiv.2312.10661 · pith_short_12: N5WT6ON3HVMW · pith_short_16: N5WT6ON3HVMWRX4G · pith_short_8: N5WT6ON3

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/N5WT6ON3HVMWRX4GCGEWD56NEB \
  | 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: 6f6d3f39bb3d5968df86118961f7cd20660c192b329988679f5500ed49a7b01a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d4d91586db9374526b685e5d0c136ccddef1b938499b7d35520867e023b8c5d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-12-17T09:31:47Z",
    "title_canon_sha256": "f007abee2ad4de2f377d7e7fa90c5b4f54c2b5871c58a6b4f6c9bd65c3b9b2f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.10661",
    "kind": "arxiv",
    "version": 2
  }
}