Pith Number

pith:BKYAR7RG

pith:2016:BKYAR7RGCFPOT3TWFJYJOUKBHL

not attested not anchored not stored refs pending

Mixing Dirichlet Topic Models and Word Embeddings to Make lda2vec

Christopher E Moody

arxiv:1605.02019 v1 · 2016-05-06 · 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{BKYAR7RGCFPOT3TWFJYJOUKBHL}

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

A Novel Method for News Article Event-Based Embedding

Receipt and verification

First computed	2026-05-18T01:15:30.625755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ab008fe26115ee9ee762a709751413ae72ae869fae480572512e170669a1ebb

Aliases

arxiv: 1605.02019 · arxiv_version: 1605.02019v1 · doi: 10.48550/arxiv.1605.02019 · pith_short_12: BKYAR7RGCFPO · pith_short_16: BKYAR7RGCFPOT3TW · pith_short_8: BKYAR7RG

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/BKYAR7RGCFPOT3TWFJYJOUKBHL \
  | 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: 0ab008fe26115ee9ee762a709751413ae72ae869fae480572512e170669a1ebb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aed6eef07c18217770effc053c82c15b85c4b6fc0517d7ec747995138585cc39",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-05-06T18:13:18Z",
    "title_canon_sha256": "879d3f489dd8f30db64f90012820e9da5b27bdf10638aeeba34565c3156242e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.02019",
    "kind": "arxiv",
    "version": 1
  }
}