Pith Number

pith:YUEIFDIR

pith:2019:YUEIFDIRGIVR4CXTCWTSNGQC6T

not attested not anchored not stored refs pending

Modelling Sequential Music Track Skips using a Multi-RNN Approach

Casper Hansen, Christian Hansen, Christina Lioma, Jakob Grue Simonsen, Stephen Alstrup

arxiv:1903.08408 v1 · 2019-03-20 · 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{YUEIFDIRGIVR4CXTCWTSNGQC6T}

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	2026-05-17T23:50:48.181757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c508828d11322b1e0af315a7269a02f4d94b1b479d651454ed55ec3dbefc34df

Aliases

arxiv: 1903.08408 · arxiv_version: 1903.08408v1 · doi: 10.48550/arxiv.1903.08408 · pith_short_12: YUEIFDIRGIVR · pith_short_16: YUEIFDIRGIVR4CXT · pith_short_8: YUEIFDIR

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/YUEIFDIRGIVR4CXTCWTSNGQC6T \
  | 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: c508828d11322b1e0af315a7269a02f4d94b1b479d651454ed55ec3dbefc34df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "065a365fb28785033be29dfb1dd2c3a6a99b613094b04ce789b69c919bc23891",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2019-03-20T09:47:22Z",
    "title_canon_sha256": "db5979f4ce32a1bf3febbe079cd958467fb5f50e03035461681843116f4ced32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08408",
    "kind": "arxiv",
    "version": 1
  }
}