Pith Number

pith:ZLF2K55F

pith:2022:ZLF2K55FUDBVWKICJUMM2RQAV5

not attested not anchored not stored refs pending

Articulatory Representation Learning Via Joint Factor Analysis and Neural Matrix Factorization

Alan W Black, Gopala K. Anumanchipalli, Jiachen Lian, Louis Goldstein, Shinji Watanabe, Yijing Lu

arxiv:2210.16498 v2 · 2022-10-29 · eess.AS · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZLF2K55FUDBVWKICJUMM2RQAV5}

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	2026-07-05T05:43:16.712200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cacba577a5a0c35b29024d18cd4600af5468e4bd9f091915a5b6993f95abe2a8

Aliases

arxiv: 2210.16498 · arxiv_version: 2210.16498v2 · doi: 10.48550/arxiv.2210.16498 · pith_short_12: ZLF2K55FUDBV · pith_short_16: ZLF2K55FUDBVWKIC · pith_short_8: ZLF2K55F

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/ZLF2K55FUDBVWKICJUMM2RQAV5 \
  | 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: cacba577a5a0c35b29024d18cd4600af5468e4bd9f091915a5b6993f95abe2a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "455231c87d1b83049be4da08dc35ef3a1cf627f7f5c95d705f5f4cd24765cb99",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2022-10-29T05:28:54Z",
    "title_canon_sha256": "5018010e1310619578ca5e229a43537a72782dcb6fa6dff6f3f08d7a64b0ef44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.16498",
    "kind": "arxiv",
    "version": 2
  }
}