Pith Number

pith:JAXLSBST

pith:2021:JAXLSBSTPB5RD4OXWO7RNFZMZC

not attested not anchored not stored refs pending

Convex Aggregation for Opinion Summarization

Hayate Iso, Stefanos Angelidis, Wang-Chiew Tan, Xiaolan Wang, Yoshihiko Suhara

arxiv:2104.01371 v3 · 2021-04-03 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JAXLSBSTPB5RD4OXWO7RNFZMZC}

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	2026-07-05T03:32:37.961891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

482eb90653787b11f1d7b3bf16972cc892eae691b99d851ed22f4f1dd5b333ea

Aliases

arxiv: 2104.01371 · arxiv_version: 2104.01371v3 · doi: 10.48550/arxiv.2104.01371 · pith_short_12: JAXLSBSTPB5R · pith_short_16: JAXLSBSTPB5RD4OX · pith_short_8: JAXLSBST

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/JAXLSBSTPB5RD4OXWO7RNFZMZC \
  | 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: 482eb90653787b11f1d7b3bf16972cc892eae691b99d851ed22f4f1dd5b333ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8e6213da697d6c930a9fecf6cff12da588f4d245c278db098c2ad4bebca83a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-04-03T10:52:14Z",
    "title_canon_sha256": "35be2e9f82ee3cd5f1b50173364df392f556506c5cc4e88bcf16a41d85d0034e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.01371",
    "kind": "arxiv",
    "version": 3
  }
}