Pith Number

pith:27TIYADU

pith:2016:27TIYADU7Z6UCYYOVVDN72GONT

not attested not anchored not stored refs pending

Unsupervised Topic Modeling Approaches to Decision Summarization in Spoken Meetings

Claire Cardie, Lu Wang

arxiv:1606.07829 v1 · 2016-06-24 · 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{27TIYADU7Z6UCYYOVVDN72GONT}

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	2026-05-18T01:11:54.317783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7e68c0074fe7d41630ead46dfe8ce6cdaa6b4897315e1b79e09c480e5f93cda

Aliases

arxiv: 1606.07829 · arxiv_version: 1606.07829v1 · doi: 10.48550/arxiv.1606.07829 · pith_short_12: 27TIYADU7Z6U · pith_short_16: 27TIYADU7Z6UCYYO · pith_short_8: 27TIYADU

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/27TIYADU7Z6UCYYOVVDN72GONT \
  | 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: d7e68c0074fe7d41630ead46dfe8ce6cdaa6b4897315e1b79e09c480e5f93cda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47ed29ce2caefe6247b832ec482d7161795e067b6e6d5dad47da0aab324bc1f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-06-24T20:17:44Z",
    "title_canon_sha256": "eaf2f67bb9519c3d8677ecde730e8c34637639559fb72e4b1057636070aa6664"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.07829",
    "kind": "arxiv",
    "version": 1
  }
}