Pith Number

pith:6VKYS7XG

pith:2014:6VKYS7XGL3N4OSJSLKGYM6O2KZ

not attested not anchored not stored refs pending

Optimal Window and Lattice in Gabor Transform Application to Audio Analysis

Benjamin Ricaud, Bruno Torresani, Christoph Wiesmeyr, Darian M. Onchis, Guillaume Stempfel, Helene Lachambre

arxiv:1403.2180 v2 · 2014-03-10 · 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{6VKYS7XGL3N4OSJSLKGYM6O2KZ}

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	2026-05-18T02:31:02.319404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f555897ee65edbc749325a8d8679da566729d7a475d6c821b17b776c20a2f31a

Aliases

arxiv: 1403.2180 · arxiv_version: 1403.2180v2 · doi: 10.48550/arxiv.1403.2180 · pith_short_12: 6VKYS7XGL3N4 · pith_short_16: 6VKYS7XGL3N4OSJS · pith_short_8: 6VKYS7XG

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/6VKYS7XGL3N4OSJSLKGYM6O2KZ \
  | 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: f555897ee65edbc749325a8d8679da566729d7a475d6c821b17b776c20a2f31a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ee3b39d7dd9ea42b79ad99796130820e35081b6951a5c9b6763dc65e2a65bab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2014-03-10T09:18:54Z",
    "title_canon_sha256": "83eee4013f75ca4effb38395541f9123f32c3c405d7d09a3e8d6092106fb1d8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.2180",
    "kind": "arxiv",
    "version": 2
  }
}