Pith Number

pith:D73KBINU

pith:2017:D73KBINUSKM5RIKBZAUFXYWECU

not attested not anchored not stored refs pending

Learning Word-Like Units from Joint Audio-Visual Analysis

David Harwath, James R. Glass

arxiv:1701.07481 v3 · 2017-01-25 · cs.CL · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D73KBINUSKM5RIKBZAUFXYWECU}

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	2026-05-18T00:43:43.266168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ff6a0a1b49299d8a141c8285be2c4151842e7ea4023123b2c60fdf2fc8fe593

Aliases

arxiv: 1701.07481 · arxiv_version: 1701.07481v3 · doi: 10.48550/arxiv.1701.07481 · pith_short_12: D73KBINUSKM5 · pith_short_16: D73KBINUSKM5RIKB · pith_short_8: D73KBINU

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/D73KBINUSKM5RIKBZAUFXYWECU \
  | 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: 1ff6a0a1b49299d8a141c8285be2c4151842e7ea4023123b2c60fdf2fc8fe593

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29e60aa20ed8c9d45c5215f419e7e6383d19acc40ca8401b26d00752bd486743",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-01-25T20:40:56Z",
    "title_canon_sha256": "4bbb8d533a22456497d6c6ef9f7d9aa499725439c9aacc7d8c161cee86505728"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07481",
    "kind": "arxiv",
    "version": 3
  }
}