Pith Number

pith:JUPFQMQ2

pith:2022:JUPFQMQ2GFHQHHHO4Q3UEOD5HM

not attested not anchored not stored refs pending

Unsupervised Mismatch Localization in Cross-Modal Sequential Data with Application to Mispronunciations Localization

Gu Xiangming, Huang Hengguan, Wang Hao, Wang Ye, Wei Wei

arxiv:2205.02670 v3 · 2022-05-05 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JUPFQMQ2GFHQHHHO4Q3UEOD5HM}

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	2026-07-05T05:31:14.464724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d1e58321a314f039ceee43742387d3b09c0d32de43ea57457cae94275a9981c

Aliases

arxiv: 2205.02670 · arxiv_version: 2205.02670v3 · doi: 10.48550/arxiv.2205.02670 · pith_short_12: JUPFQMQ2GFHQ · pith_short_16: JUPFQMQ2GFHQHHHO · pith_short_8: JUPFQMQ2

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/JUPFQMQ2GFHQHHHO4Q3UEOD5HM \
  | 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: 4d1e58321a314f039ceee43742387d3b09c0d32de43ea57457cae94275a9981c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bd25d538c3ecb1bff033e467ada63b0ffc57806cde29b4c0d68bf4dee4e1da6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-05T14:23:27Z",
    "title_canon_sha256": "aa8a0580094285a1a3648c9852133234969b501146f7b5e0238c68d76f1b65e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.02670",
    "kind": "arxiv",
    "version": 3
  }
}