Pith Number

pith:OCGUHNAA

pith:2026:OCGUHNAABKYQPWA3V5Y7EYQ3PN

not attested not anchored not stored refs pending

Narrative Knowledge Weaver: Narrative-Centric Retrieval-Augmented Reasoning for Long-Form Text Understanding

Fan Guo, Fengyi Chen, Jinjing Shen, Qiuyu Tian, Xin Zhang, Yiding Li, Yingce Xia, Yiyun Luo, Youyong Kong, Yuyao Li, Zequn Liu, Zhijing Xie

arxiv:2606.05724 v1 · 2026-06-04 · cs.CL · 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{OCGUHNAABKYQPWA3V5Y7EYQ3PN}

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	2026-06-05T01:15:00.795104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

708d43b4000ab107d81baf71f2621b7b40e1a65e388e70defba76b15994d49cf

Aliases

arxiv: 2606.05724 · arxiv_version: 2606.05724v1 · doi: 10.48550/arxiv.2606.05724 · pith_short_12: OCGUHNAABKYQ · pith_short_16: OCGUHNAABKYQPWA3 · pith_short_8: OCGUHNAA

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/OCGUHNAABKYQPWA3V5Y7EYQ3PN \
  | 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: 708d43b4000ab107d81baf71f2621b7b40e1a65e388e70defba76b15994d49cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51fe20b9765cddc8e1b53c2b539c7b316f0c5d8b15d5e43f1a4cd90fb74baec3",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-04T05:30:11Z",
    "title_canon_sha256": "232b59461e10cef0059fe8ddf0e2fe34d1eedc16bc06642d57486efe656106ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.05724",
    "kind": "arxiv",
    "version": 1
  }
}