Pith Number

pith:MFPZ7DOG

pith:2022:MFPZ7DOGZWSHG65LHJD2MLP2GZ

not attested not anchored not stored refs pending

The match file format: Encoding Alignments between Scores and Performances

Carlos Cancino-Chac\'on, Emmanouil Karystinaios, Francesco Foscarin, Gerhard Widmer, Maarten Grachten, Silvan David Peter

arxiv:2206.01104 v1 · 2022-06-02 · cs.SD · cs.DL · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MFPZ7DOGZWSHG65LHJD2MLP2GZ}

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	2026-07-05T04:39:38.612949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

615f9f8dc6cda4737bab3a47a62dfa3641a644a1f185e19dde8e528d3f106c2e

Aliases

arxiv: 2206.01104 · arxiv_version: 2206.01104v1 · doi: 10.48550/arxiv.2206.01104 · pith_short_12: MFPZ7DOGZWSH · pith_short_16: MFPZ7DOGZWSHG65L · pith_short_8: MFPZ7DOG

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/MFPZ7DOGZWSHG65LHJD2MLP2GZ \
  | 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: 615f9f8dc6cda4737bab3a47a62dfa3641a644a1f185e19dde8e528d3f106c2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c1e10e878e91cb73d6d634cd0b2baac6ebabf0c06f25bf93b42a809d7b90416",
    "cross_cats_sorted": [
      "cs.DL",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-06-02T15:33:25Z",
    "title_canon_sha256": "96f3c25c9e3d8f78d96d24a70cafd9cf9d6c5fb6b714302f849cc389a442eb1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.01104",
    "kind": "arxiv",
    "version": 1
  }
}