Pith Number

pith:SNGFX6OT

pith:2018:SNGFX6OT2CC3YVZS3SZ4VIHPH2

not attested not anchored not stored refs pending

LSTM-based Whisper Detection

Ariya Rastrow, Bj\"orn Hoffmeister, Chengyuan Ma, Jiacheng Gu, Kellen Gillespie, Roland Maas, Thomas Drugman, Zeynab Raeesy, Zhenpei Yang

arxiv:1809.07832 v2 · 2018-09-20 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SNGFX6OT2CC3YVZS3SZ4VIHPH2}

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	2026-07-05T00:52:44.773624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

934c5bf9d3d085bc5732dcb3caa0ef3eb524bd05b18b7e96ef89f27406c6375f

Aliases

arxiv: 1809.07832 · arxiv_version: 1809.07832v2 · doi: 10.48550/arxiv.1809.07832 · pith_short_12: SNGFX6OT2CC3 · pith_short_16: SNGFX6OT2CC3YVZS · pith_short_8: SNGFX6OT

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/SNGFX6OT2CC3YVZS3SZ4VIHPH2 \
  | 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: 934c5bf9d3d085bc5732dcb3caa0ef3eb524bd05b18b7e96ef89f27406c6375f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b017d743dd6e50b5681eff3ae5fb5b53ffa6925f794f942a87a937e1df5e058",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-09-20T20:04:07Z",
    "title_canon_sha256": "74f5ce81357c54a696ffd2f6e50e665720551833267acb5f07abecedfa2a288f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.07832",
    "kind": "arxiv",
    "version": 2
  }
}