Pith Number

pith:VHMXTPIQ

pith:2023:VHMXTPIQT74WDVDZQSOVVUND24

not attested not anchored not stored refs pending

UnifiedSSR: A Unified Framework of Sequential Search and Recommendation

Gao Cong, Jiayi Xie, Shang Liu, Zhenzhong Chen

arxiv:2310.13921 v1 · 2023-10-21 · 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{VHMXTPIQT74WDVDZQSOVVUND24}

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

Receipt and verification

First computed	2026-07-05T07:03:36.901608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9d979bd109ff961d479849d5ad1a3d7103f0c601d1d3c0dfee008661a79d761

Aliases

arxiv: 2310.13921 · arxiv_version: 2310.13921v1 · doi: 10.48550/arxiv.2310.13921 · pith_short_12: VHMXTPIQT74W · pith_short_16: VHMXTPIQT74WDVDZ · pith_short_8: VHMXTPIQ

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/VHMXTPIQT74WDVDZQSOVVUND24 \
  | 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: a9d979bd109ff961d479849d5ad1a3d7103f0c601d1d3c0dfee008661a79d761

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c4a46bff09dc0fcac754ba3fc5337d52d8584299f5b07d2aff93d34a3357f28",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-10-21T06:56:01Z",
    "title_canon_sha256": "9415ec6f36d6e0a90525ab68f2f205f5fe5bafd8ccd350d82a2a3f8b3250dd64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.13921",
    "kind": "arxiv",
    "version": 1
  }
}