Pith Number

pith:ZXSDASFZ

pith:2024:ZXSDASFZJ5IJVNXECHHPGQONU7

not attested not anchored not stored refs pending

GraphEx: A Graph-based Extraction Method for Advertiser Keyphrase Recommendation

Ashirbad Mishra, Binbin Li, He Yu, Jinyu Zhao, Kaichen Ni, Kamesh Madduri, Marshall Wu, Soumik Dey

arxiv:2409.03140 v4 · 2024-09-05 · cs.IR · cs.CL · 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{ZXSDASFZJ5IJVNXECHHPGQONU7}

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

Middleman Bias in Advertising: Aligning Relevance of Keyphrase Recommendations with Search

Receipt and verification

First computed	2026-07-05T11:10:32.049518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cde43048b94f509ab6e411cef341cda7e0432a164650241f9e01a221619676ae

Aliases

arxiv: 2409.03140 · arxiv_version: 2409.03140v4 · doi: 10.48550/arxiv.2409.03140 · pith_short_12: ZXSDASFZJ5IJ · pith_short_16: ZXSDASFZJ5IJVNXE · pith_short_8: ZXSDASFZ

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/ZXSDASFZJ5IJVNXECHHPGQONU7 \
  | 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: cde43048b94f509ab6e411cef341cda7e0432a164650241f9e01a221619676ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6560e524bdbb65325a883845a4bece68ea1c6f7c577d150f0321389e0d7779b8",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-09-05T00:25:37Z",
    "title_canon_sha256": "64a99a24297612700eba1734b105f94cd8add5229497c644c4279c9427335710"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.03140",
    "kind": "arxiv",
    "version": 4
  }
}