Pith Number

pith:7KAEL6PK

pith:2025:7KAEL6PKLDJO7VAYGUDF574QLH

not attested not anchored not stored refs pending

Predicting Potential Customer Support Needs and Optimizing Search Ranking in a Two-Sided Marketplace

Do-kyum Kim, Han Zhao, Huiji Gao, Liwei He, Malay Haldar, Sanjeev Katariya

arxiv:2503.17329 v1 · 2025-03-21 · 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{7KAEL6PKLDJO7VAYGUDF574QLH}

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	2026-07-05T10:37:03.796650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa8045f9ea58d2efd41835065eff9059eb6bf366d4ae9d0622966e32672e7a09

Aliases

arxiv: 2503.17329 · arxiv_version: 2503.17329v1 · doi: 10.48550/arxiv.2503.17329 · pith_short_12: 7KAEL6PKLDJO · pith_short_16: 7KAEL6PKLDJO7VAY · pith_short_8: 7KAEL6PK

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/7KAEL6PKLDJO7VAYGUDF574QLH \
  | 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: fa8045f9ea58d2efd41835065eff9059eb6bf366d4ae9d0622966e32672e7a09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e4d90c9baad76e11923d6540c8a2f20101db6aa977ab51cfc86d92a32bf95c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-21T17:30:30Z",
    "title_canon_sha256": "3a3739d4d853f07df9cc43510781cdf4a3bb04ada91f6140cbb2cf421a948098"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.17329",
    "kind": "arxiv",
    "version": 1
  }
}