Pith Number

pith:IDMPISQJ

pith:2023:IDMPISQJAECXDYKAYZAVIXGPSJ

not attested not anchored not stored refs pending

Latent Autoregressive Source Separation

Andrea Santilli, Emanuele Rodol\`a, Emilian Postolache, Giorgio Mariani, Luca Cosmo, Michele Mancusi

arxiv:2301.08562 v1 · 2023-01-09 · cs.LG · 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{IDMPISQJAECXDYKAYZAVIXGPSJ}

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	2026-07-05T05:34:37.500502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40d8f44a09010571e140c641545ccf92771cdc15f18ae9a17e1976db877c4479

Aliases

arxiv: 2301.08562 · arxiv_version: 2301.08562v1 · doi: 10.48550/arxiv.2301.08562 · pith_short_12: IDMPISQJAECX · pith_short_16: IDMPISQJAECXDYKA · pith_short_8: IDMPISQJ

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/IDMPISQJAECXDYKAYZAVIXGPSJ \
  | 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: 40d8f44a09010571e140c641545ccf92771cdc15f18ae9a17e1976db877c4479

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e39b72fe95a3b8241cdeea5f3045ef677639a70489cb24fe5971850c17c2833",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-01-09T17:32:00Z",
    "title_canon_sha256": "c6ffbdcfb20abb870e2d10f69b65654b42a8dd0e77d9eacc91adedc40f3b2a5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.08562",
    "kind": "arxiv",
    "version": 1
  }
}