Pith Number

pith:XHOJAUO5

pith:2025:XHOJAUO5MMFZ6LA37AKGROMHSE

not attested not anchored not stored refs pending

Attention Reveals More Than Tokens: Training-Free Long-Context Reasoning with Attention-guided Retrieval

Gaowen Liu, Jayanth Srinivasa, Jingbo Shang, Yuwei Zhang

arxiv:2503.09819 v1 · 2025-03-12 · 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{XHOJAUO5MMFZ6LA37AKGROMHSE}

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

1 paper in Pith

Recovering Fine-Grained Code Change Rationale from Multiple Software Artifacts

Receipt and verification

First computed	2026-07-05T10:30:09.292235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9dc9051dd630b9f2c1bf81468b987912325189ea96debcbe3734e4bbb93364c

Aliases

arxiv: 2503.09819 · arxiv_version: 2503.09819v1 · doi: 10.48550/arxiv.2503.09819 · pith_short_12: XHOJAUO5MMFZ · pith_short_16: XHOJAUO5MMFZ6LA3 · pith_short_8: XHOJAUO5

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/XHOJAUO5MMFZ6LA37AKGROMHSE \
  | 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: b9dc9051dd630b9f2c1bf81468b987912325189ea96debcbe3734e4bbb93364c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8b1a2c205d8e93250037813eea90f5ab98a9a798a0d232034fe0bedcaf76919",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-03-12T20:34:14Z",
    "title_canon_sha256": "c8e57d69677e50c51f1c0c2e247e2f002a3ce4bf2e3af8d4b3060b1ff8cd153d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.09819",
    "kind": "arxiv",
    "version": 1
  }
}