Pith Number

pith:SXFFEV2Z

pith:2020:SXFFEV2Z6YH5WHJ3XDQRXVMSLL

not attested not anchored not stored refs pending

Score-informed Networks for Music Performance Assessment

Alexander Lerch, Ashis Pati, Jiawen Huang, Siddharth Kumar Gururani, Yun-Ning Hung

arxiv:2008.00203 v1 · 2020-08-01 · eess.AS · cs.IR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SXFFEV2Z6YH5WHJ3XDQRXVMSLL}

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	2026-07-05T01:24:05.524626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95ca525759f60fdb1d3bb8e11bd5925af034e60a90a8322192dd1aa3f74f310a

Aliases

arxiv: 2008.00203 · arxiv_version: 2008.00203v1 · doi: 10.48550/arxiv.2008.00203 · pith_short_12: SXFFEV2Z6YH5 · pith_short_16: SXFFEV2Z6YH5WHJ3 · pith_short_8: SXFFEV2Z

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/SXFFEV2Z6YH5WHJ3XDQRXVMSLL \
  | 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: 95ca525759f60fdb1d3bb8e11bd5925af034e60a90a8322192dd1aa3f74f310a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91f4264f50e3c56f6119ff20548bcf0dd0e8022118f5467be03342d0c1aca28c",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2020-08-01T07:46:24Z",
    "title_canon_sha256": "4536d5dd3d649dea7f67d69ef1e78b350b0530add28927695d93ee9e2e11d9f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.00203",
    "kind": "arxiv",
    "version": 1
  }
}