Pith Number

pith:F7L6IUPJ

pith:2016:F7L6IUPJDFN5GPJNLUU3UMREHW

not attested not anchored not stored refs pending

Unsupervised word segmentation and lexicon discovery using acoustic word embeddings

Aren Jansen, Herman Kamper, Sharon Goldwater

arxiv:1603.02845 v1 · 2016-03-09 · 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{F7L6IUPJDFN5GPJNLUU3UMREHW}

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	2026-05-18T01:19:19.734682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fd7e451e9195bd33d2d5d29ba32243db48af3598f3d957b09651c5ce903c24e

Aliases

arxiv: 1603.02845 · arxiv_version: 1603.02845v1 · doi: 10.48550/arxiv.1603.02845 · pith_short_12: F7L6IUPJDFN5 · pith_short_16: F7L6IUPJDFN5GPJN · pith_short_8: F7L6IUPJ

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/F7L6IUPJDFN5GPJNLUU3UMREHW \
  | 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: 2fd7e451e9195bd33d2d5d29ba32243db48af3598f3d957b09651c5ce903c24e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "603902fae8bd092db007bf99bdc7023b3d4564ad77a2165ee7826b3342fe0e7d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-03-09T11:14:23Z",
    "title_canon_sha256": "13d9355f5043dce98fd539051528d0dc73bcf3449c65563ae2adc1cc1e488042"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.02845",
    "kind": "arxiv",
    "version": 1
  }
}