Pith Number

pith:LYT2M4DK

pith:2018:LYT2M4DKBXDWAWV6HHH4LJQOMT

not attested not anchored not stored refs pending

Automatic Music Accompanist

Anyi Rao, Francis Lau

arxiv:1803.09033 v1 · 2018-03-24 · cs.SD · cs.MM · 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{LYT2M4DKBXDWAWV6HHH4LJQOMT}

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	2026-05-18T00:20:12.870515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e27a6706a0dc7605abe39cfc5a60e64d7d1b192e51bfa4722406ccca8581689

Aliases

arxiv: 1803.09033 · arxiv_version: 1803.09033v1 · doi: 10.48550/arxiv.1803.09033 · pith_short_12: LYT2M4DKBXDW · pith_short_16: LYT2M4DKBXDWAWV6 · pith_short_8: LYT2M4DK

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/LYT2M4DKBXDWAWV6HHH4LJQOMT \
  | 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: 5e27a6706a0dc7605abe39cfc5a60e64d7d1b192e51bfa4722406ccca8581689

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "176ea9b2795096a2028d3ffe281f07c6886ad6ae23afc2edc6d3562d7b7b395a",
    "cross_cats_sorted": [
      "cs.MM",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2018-03-24T02:06:11Z",
    "title_canon_sha256": "a26300e89a15f2e24e8bb0338475704c1a747739fc057155e02a5c985e9e9c4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.09033",
    "kind": "arxiv",
    "version": 1
  }
}