Pith Number

pith:HPPJM7AJ

pith:2019:HPPJM7AJQAJYEKEA4WJ32VRP45

not attested not anchored not stored refs pending

Social Influence-based Attentive Mavens Mining and Aggregative Representation Learning for Group Recommendation

Guandong Xu, Lin Li, Peipei Wang, Yi Yu

arxiv:1909.01079 v1 · 2019-08-10 · cs.SI · 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{HPPJM7AJQAJYEKEA4WJ32VRP45}

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	2026-07-05T00:01:15.741784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bde967c098013822880e593bd562fe74eff6b700466db07f9fc995076e80361

Aliases

arxiv: 1909.01079 · arxiv_version: 1909.01079v1 · doi: 10.48550/arxiv.1909.01079 · pith_short_12: HPPJM7AJQAJY · pith_short_16: HPPJM7AJQAJYEKEA · pith_short_8: HPPJM7AJ

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/HPPJM7AJQAJYEKEA4WJ32VRP45 \
  | 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: 3bde967c098013822880e593bd562fe74eff6b700466db07f9fc995076e80361

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b64d6b0566b146bafa3da752112d7414a666f53aa9bdc2ca80407b174bcf661",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-08-10T09:29:48Z",
    "title_canon_sha256": "e1cdf7d8cf49d89f3de77074fa91094d9a3dc1e28e9e87e0c62943afd876816d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.01079",
    "kind": "arxiv",
    "version": 1
  }
}