Pith Number

pith:RPNZJJP6

pith:2026:RPNZJJP667CSW3YXNI4LREKBVN

not attested not anchored not stored refs pending

GraphIDyOM: A graph-native Python reimplementation of IDyOM for musical expectation modelling

Lluc Bono Rossell\'o

arxiv:2607.25787 v1 · 2026-07-28 · cs.SD · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RPNZJJP667CSW3YXNI4LREKBVN}

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	2026-07-29T01:26:02.699383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bdb94a5fef7c52b6f176a38b89141ab65b044aa3e1e63881fb6f12bac27d04a

Aliases

arxiv: 2607.25787 · arxiv_version: 2607.25787v1 · doi: 10.48550/arxiv.2607.25787 · pith_short_12: RPNZJJP667CS · pith_short_16: RPNZJJP667CSW3YX · pith_short_8: RPNZJJP6

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/RPNZJJP667CSW3YXNI4LREKBVN \
  | 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: 8bdb94a5fef7c52b6f176a38b89141ab65b044aa3e1e63881fb6f12bac27d04a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b253938b8b0569d56466f6e578c7c0a070d1d01d0ff18fc8b3939ef229f54b2b",
    "cross_cats_sorted": [
      "q-bio.NC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2026-07-28T14:38:29Z",
    "title_canon_sha256": "84aa7e40762181a2ec7453d01010f56375a7741134f0e81153e3097b422fd978"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.25787",
    "kind": "arxiv",
    "version": 1
  }
}