Pith Number

pith:GDKBH27Q

pith:2025:GDKBH27QILQL7IPZ2KERZLLL63

not attested not anchored not stored refs pending

Equip Pre-ranking with Target Attention by Residual Quantization

Bo Zheng, Lv Shao, Tong Liu, Yichen Qiao, Yutong Li, Yu Zhu, Ziyu Guan

arxiv:2509.16931 v3 · 2025-09-21 · cs.IR · cs.AI · 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{GDKBH27QILQL7IPZ2KERZLLL63}

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	2026-05-26T02:03:55.393453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30d413ebf042e0bfa1f9d2891cad6bf6c194791c642d3d6fde622437d57b190f

Aliases

arxiv: 2509.16931 · arxiv_version: 2509.16931v3 · doi: 10.48550/arxiv.2509.16931 · pith_short_12: GDKBH27QILQL · pith_short_16: GDKBH27QILQL7IPZ · pith_short_8: GDKBH27Q

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/GDKBH27QILQL7IPZ2KERZLLL63 \
  | 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: 30d413ebf042e0bfa1f9d2891cad6bf6c194791c642d3d6fde622437d57b190f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e88ca6328f292acbd92e26da59ae70e2748ae576bc6e778c4e5161a347451c8",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-09-21T05:33:28Z",
    "title_canon_sha256": "a350a95414293dc814ae756dc9c1189453e9fdfc371de8389bdd05f8aa6b9950"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.16931",
    "kind": "arxiv",
    "version": 3
  }
}