Pith Number

pith:TPNLWBU2

pith:2025:TPNLWBU2KGLLQHLLTKFCVF4AGN

not attested not anchored not stored refs pending

Distinguished Quantized Guidance for Diffusion-based Sequence Recommendation

Haoyang Liu, Haozhe Liu, Lantao Hu, Shuchang Liu, Wenyu Mao, Xiang Li

arxiv:2501.17670 v2 · 2025-01-29 · cs.IR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TPNLWBU2KGLLQHLLTKFCVF4AGN}

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

Addressing Missing Data Issue for Diffusion-based Recommendation

Receipt and verification

First computed	2026-07-05T10:12:25.936582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bdabb069a5196b81d6b9a8a2a97803342c6e512c92e53d42c735c3325fe5f83

Aliases

arxiv: 2501.17670 · arxiv_version: 2501.17670v2 · doi: 10.48550/arxiv.2501.17670 · pith_short_12: TPNLWBU2KGLL · pith_short_16: TPNLWBU2KGLLQHLL · pith_short_8: TPNLWBU2

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/TPNLWBU2KGLLQHLLTKFCVF4AGN \
  | 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: 9bdabb069a5196b81d6b9a8a2a97803342c6e512c92e53d42c735c3325fe5f83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "650b39971f254657d2abc7a5e04ed1683b3c59ae857c3c0d8538a9601f6a3306",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-01-29T14:20:42Z",
    "title_canon_sha256": "fac860f35405f15cbaffc78dd98099564332b13480374e12eea18b135cf9766b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.17670",
    "kind": "arxiv",
    "version": 2
  }
}