Pith Number

pith:P6W4RRCM

pith:2017:P6W4RRCMG4Z2SL3PF4D4QL2I46

not attested not anchored not stored refs pending

Acoustic Feature Learning via Deep Variational Canonical Correlation Analysis

Karen Livescu, Qingming Tang, Weiran Wang

arxiv:1708.04673 v2 · 2017-08-11 · 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{P6W4RRCMG4Z2SL3PF4D4QL2I46}

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	2026-05-18T00:36:19.004040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fadc8c44c3733a92f6f2f07c82f48e7b14ed18ef2ed345fcc805c1f7baceba6

Aliases

arxiv: 1708.04673 · arxiv_version: 1708.04673v2 · doi: 10.48550/arxiv.1708.04673 · pith_short_12: P6W4RRCMG4Z2 · pith_short_16: P6W4RRCMG4Z2SL3P · pith_short_8: P6W4RRCM

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/P6W4RRCMG4Z2SL3PF4D4QL2I46 \
  | 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: 7fadc8c44c3733a92f6f2f07c82f48e7b14ed18ef2ed345fcc805c1f7baceba6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93aefa18b96e770613689fe70469a73693ff221c7c117a631ade162a6f55b261",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-08-11T03:14:44Z",
    "title_canon_sha256": "af5dcf09df5a7b1257a15ee2dde2e3a7ce94626ba10b2608888dabf6af22f344"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.04673",
    "kind": "arxiv",
    "version": 2
  }
}