Pith Number

pith:7GDNARYK

pith:2023:7GDNARYKKXKRV3P7RT2RSZRU7N

not attested not anchored not stored refs pending

Cross-domain Neural Pitch and Periodicity Estimation

Bryan Pardo, Caedon Hsieh, Max Morrison, Nathan Pruyne

arxiv:2301.12258 v3 · 2023-01-28 · 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{7GDNARYKKXKRV3P7RT2RSZRU7N}

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.

Cited by

1 paper in Pith

Acoustic and Facial Markers of Perceived Conversational Success in Spontaneous Speech

Receipt and verification

First computed	2026-07-05T08:54:01.120585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f986d0470a55d51aedff8cf5196634fb5fcdd2fea95e01b3491daaff38bf38b3

Aliases

arxiv: 2301.12258 · arxiv_version: 2301.12258v3 · doi: 10.48550/arxiv.2301.12258 · pith_short_12: 7GDNARYKKXKR · pith_short_16: 7GDNARYKKXKRV3P7 · pith_short_8: 7GDNARYK

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/7GDNARYKKXKRV3P7RT2RSZRU7N \
  | 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: f986d0470a55d51aedff8cf5196634fb5fcdd2fea95e01b3491daaff38bf38b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d13317920378c7fd4dfa5cafdc41d7694451fee86bc2faf5a4f0127757acbed9",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2023-01-28T17:30:47Z",
    "title_canon_sha256": "afafc3953e893d57d13b9300f8416becc9e31aa690b533dce591fba77ac2ca96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.12258",
    "kind": "arxiv",
    "version": 3
  }
}