Pith Number

pith:36S5E6ZC

pith:2019:36S5E6ZCDGHNQYM2QKI22K7DMI

not attested not anchored not stored refs pending

DigiVoice: Voice Biomarker Featurization and Analysis Pipeline

Abbad Vakil, Ali Byott, Larry Zhang, Reza Hosseini Ghomi, Xiaotong Chen

arxiv:1906.07222 v2 · 2019-06-17 · 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{36S5E6ZCDGHNQYM2QKI22K7DMI}

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	2026-05-17T23:42:57.971440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfa5d27b22198ed8619a8291ad2be362248c376a93cd25d53c98f0b7a51e3593

Aliases

arxiv: 1906.07222 · arxiv_version: 1906.07222v2 · doi: 10.48550/arxiv.1906.07222 · pith_short_12: 36S5E6ZCDGHN · pith_short_16: 36S5E6ZCDGHNQYM2 · pith_short_8: 36S5E6ZC

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/36S5E6ZCDGHNQYM2QKI22K7DMI \
  | 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: dfa5d27b22198ed8619a8291ad2be362248c376a93cd25d53c98f0b7a51e3593

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22de327ad63b35f00ebeb0b2a5f3d25a77a4255aff3b0b0227185c0962554cb6",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2019-06-17T18:57:05Z",
    "title_canon_sha256": "c56f07f138bf7ec2b250c86dfd46661a6ce2be825b8acba9e5304d79ec05b8af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.07222",
    "kind": "arxiv",
    "version": 2
  }
}