Pith Number

pith:MR5CAKO6

pith:2019:MR5CAKO6XYFZOYXQ2MTG5M2GX3

not attested not anchored not stored refs pending

Topology of Networks in Generalized Musical Spaces

Marco Buongiorno Nardelli

arxiv:1905.01842 v1 · 2019-05-06 · cs.SD · 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{MR5CAKO6XYFZOYXQ2MTG5M2GX3}

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	2026-05-17T23:46:57.261468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

647a2029debe0b9762f0d3266eb346bee37a2c72c2c0b2dbdb11f6ef513ceef2

Aliases

arxiv: 1905.01842 · arxiv_version: 1905.01842v1 · doi: 10.48550/arxiv.1905.01842 · pith_short_12: MR5CAKO6XYFZ · pith_short_16: MR5CAKO6XYFZOYXQ · pith_short_8: MR5CAKO6

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/MR5CAKO6XYFZOYXQ2MTG5M2GX3 \
  | 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: 647a2029debe0b9762f0d3266eb346bee37a2c72c2c0b2dbdb11f6ef513ceef2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d069e8b6f0a127aa956150ccf2de41bdbe94161331d497ad6ff59fef28ad595",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2019-05-06T06:59:24Z",
    "title_canon_sha256": "79121505f5909a3436978150e6e9d0cd94ad2fd4b94e0042eb95fd2717c23eac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.01842",
    "kind": "arxiv",
    "version": 1
  }
}