Pith Number

pith:ECV65VBV

pith:2024:ECV65VBVDS3632OXULJ5YGHSR4

not attested not anchored not stored refs pending

Bridging Conversational and Collaborative Signals for Conversational Recommendation

Ahmad Bin Rabiah, Julian McAuley, Nafis Sadeq

arxiv:2412.06949 v2 · 2024-12-09 · 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{ECV65VBVDS3632OXULJ5YGHSR4}

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	2026-07-05T10:12:24.116208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20abeed4351cb7ede9d7a2d3dc18f28f238b6b20e0b3c19ef11c7adec6ff0383

Aliases

arxiv: 2412.06949 · arxiv_version: 2412.06949v2 · doi: 10.48550/arxiv.2412.06949 · pith_short_12: ECV65VBVDS36 · pith_short_16: ECV65VBVDS3632OX · pith_short_8: ECV65VBV

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/ECV65VBVDS3632OXULJ5YGHSR4 \
  | 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: 20abeed4351cb7ede9d7a2d3dc18f28f238b6b20e0b3c19ef11c7adec6ff0383

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e452e11356724deff71e9306d1d305590b160b2205207d0236cace2d1e04dfaa",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-12-09T19:53:13Z",
    "title_canon_sha256": "61959d5ef77172dabe479e58a1ab637435695933556d20d6c5b218d32245a831"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.06949",
    "kind": "arxiv",
    "version": 2
  }
}