Pith Number

pith:NE5G2HUG

pith:2017:NE5G2HUGNDWPOXXIOJXHCMJNYF

not attested not anchored not stored refs pending

OBTAIN: Real-Time Beat Tracking in Audio Signals

Ali Mottaghi, Ashkan Esmaeili, Farokh Marvasti, Kayhan Behdin, Mohammadreza Heydari

arxiv:1704.02216 v2 · 2017-04-07 · cs.SD · cs.IR · cs.LG · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NE5G2HUGNDWPOXXIOJXHCMJNYF}

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	2026-05-18T00:31:51.273246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

693a6d1e8668ecf75ee8726e71312dc15d278079dfd4d118730b6dda423f35aa

Aliases

arxiv: 1704.02216 · arxiv_version: 1704.02216v2 · doi: 10.48550/arxiv.1704.02216 · pith_short_12: NE5G2HUGNDWP · pith_short_16: NE5G2HUGNDWPOXXI · pith_short_8: NE5G2HUG

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/NE5G2HUGNDWPOXXIOJXHCMJNYF \
  | 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: 693a6d1e8668ecf75ee8726e71312dc15d278079dfd4d118730b6dda423f35aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fe3f5b455469ac855b81afcc65c5c9694cb56e420f0b7f652271f41c9bf7839",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.LG",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2017-04-07T13:15:15Z",
    "title_canon_sha256": "a8adfecb1aa5a120cf3ca9ed9140567ddb94bbb5a980dd0ac3242428bb12cc3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.02216",
    "kind": "arxiv",
    "version": 2
  }
}