Pith Number

pith:WWRV6WOV

pith:2024:WWRV6WOVBLHQAC57JM7VCMAU4V

not attested not anchored not stored refs pending

Privacy-Preserving End-to-End Spoken Language Understanding

Le Yang, Wei Huang, Yinggui Wang

arxiv:2403.15510 v1 · 2024-03-22 · cs.CR · cs.LG · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WWRV6WOVBLHQAC57JM7VCMAU4V}

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	2026-07-05T07:59:38.169738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5a35f59d50acf000bbf4b3f513014e5442d1dc9405499991f113a1acf144fa0

Aliases

arxiv: 2403.15510 · arxiv_version: 2403.15510v1 · doi: 10.48550/arxiv.2403.15510 · pith_short_12: WWRV6WOVBLHQ · pith_short_16: WWRV6WOVBLHQAC57 · pith_short_8: WWRV6WOV

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/WWRV6WOVBLHQAC57JM7VCMAU4V \
  | 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: b5a35f59d50acf000bbf4b3f513014e5442d1dc9405499991f113a1acf144fa0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddec8c86daaae8024df206e02d9734949b95e5728a2a7f75eeed5276e293091f",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-03-22T03:41:57Z",
    "title_canon_sha256": "2c438731cb914bf7a41c9e6ffd304719ba319674ab6ecf4ff58e32a83b2f4f54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.15510",
    "kind": "arxiv",
    "version": 1
  }
}