Pith Number

pith:CR4MIBTA

pith:2023:CR4MIBTAQAZCHBUNI7JDV2Y6P7

not attested not anchored not stored refs pending

Heterogeneous Social Event Detection via Hyperbolic Graph Representations

Charu C. Aggarwal, Jian Yang, Jia Wu, Xing Su, Zitai Qiu

arxiv:2302.10362 v1 · 2023-02-20 · cs.SI · 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{CR4MIBTAQAZCHBUNI7JDV2Y6P7}

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	2026-07-05T08:26:56.120668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1478c40660803223868d47d23aeb1e7feb302ed52498f43b47ac2d82a69cb00c

Aliases

arxiv: 2302.10362 · arxiv_version: 2302.10362v1 · doi: 10.48550/arxiv.2302.10362 · pith_short_12: CR4MIBTAQAZC · pith_short_16: CR4MIBTAQAZCHBUN · pith_short_8: CR4MIBTA

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/CR4MIBTAQAZCHBUNI7JDV2Y6P7 \
  | 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: 1478c40660803223868d47d23aeb1e7feb302ed52498f43b47ac2d82a69cb00c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6755eaee5cd0d300460b25daea60d1ac205bc6a6335d4d2e6c991d50539c2e4",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2023-02-20T23:41:14Z",
    "title_canon_sha256": "b12212b02fa20904201f83d2607c6fad7422c39a8cfd234206ba6f9d113d9b18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.10362",
    "kind": "arxiv",
    "version": 1
  }
}