Pith Number

pith:BTY6Q5RE

pith:2016:BTY6Q5REMZEF2JIUUYBNAPQGNZ

not attested not anchored not stored refs pending

madmom: a new Python Audio and Music Signal Processing Library

Filip Korzeniowski, Florian Krebs, Gerhard Widmer, Jan Schl\"uter, Sebastian B\"ock

arxiv:1605.07008 v1 · 2016-05-23 · 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{BTY6Q5REMZEF2JIUUYBNAPQGNZ}

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	2026-05-18T01:13:46.716673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cf1e8762466485d2514a602d03e066e73d7ffd8554cd8109459596bc2c5ade6

Aliases

arxiv: 1605.07008 · arxiv_version: 1605.07008v1 · doi: 10.48550/arxiv.1605.07008 · pith_short_12: BTY6Q5REMZEF · pith_short_16: BTY6Q5REMZEF2JIU · pith_short_8: BTY6Q5RE

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/BTY6Q5REMZEF2JIUUYBNAPQGNZ \
  | 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: 0cf1e8762466485d2514a602d03e066e73d7ffd8554cd8109459596bc2c5ade6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27b6e0acb6401f000528483e2a9389ad836ba1b345da7e3403c1db0565d45684",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2016-05-23T13:29:09Z",
    "title_canon_sha256": "ae3363e8754ccd83b165d78a3a8a66994e30b773ed434ae54c5d9b3f9f6e638c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07008",
    "kind": "arxiv",
    "version": 1
  }
}