Pith Number

pith:RXOMNKDZ

pith:2016:RXOMNKDZLL5VH3HVAMTZTC7V5R

not attested not anchored not stored refs pending

A Phase Vocoder based on Nonstationary Gabor Frames

Emil Solsb{\ae}k Ottosen, Monika D\"orfler

arxiv:1612.05156 v2 · 2016-12-15 · 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{RXOMNKDZLL5VH3HVAMTZTC7V5R}

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	2026-05-18T00:35:18.412026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ddcc6a8795afb53ecf50327998bf5ec444bd08416834b6cacfdc9c8f088b51a

Aliases

arxiv: 1612.05156 · arxiv_version: 1612.05156v2 · doi: 10.48550/arxiv.1612.05156 · pith_short_12: RXOMNKDZLL5V · pith_short_16: RXOMNKDZLL5VH3HV · pith_short_8: RXOMNKDZ

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/RXOMNKDZLL5VH3HVAMTZTC7V5R \
  | 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: 8ddcc6a8795afb53ecf50327998bf5ec444bd08416834b6cacfdc9c8f088b51a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16a23d7f978e1e7b139619d51a594569a1a8e6a1ade4de140cc984628cc68a90",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2016-12-15T19:43:54Z",
    "title_canon_sha256": "13e41e50b2fe2ec4a064cc70652b4792f279256f361d73ff9ae4f8324b168398"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.05156",
    "kind": "arxiv",
    "version": 2
  }
}