Pith Number

pith:SZRPR4CD

pith:2018:SZRPR4CDBOIU26VRMFGQS56DSU

not attested not anchored not stored refs pending

Memory Time Span in LSTMs for Multi-Speaker Source Separation

Hugo Van hamme, Jeroen Zegers

arxiv:1808.08097 v1 · 2018-08-24 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SZRPR4CDBOIU26VRMFGQS56DSU}

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	2026-05-18T00:07:22.439273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9662f8f0430b914d7ab1614d0977c3953df4aa80543cafd8d7f77f24c0d1044b

Aliases

arxiv: 1808.08097 · arxiv_version: 1808.08097v1 · doi: 10.48550/arxiv.1808.08097 · pith_short_12: SZRPR4CDBOIU · pith_short_16: SZRPR4CDBOIU26VR · pith_short_8: SZRPR4CD

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/SZRPR4CDBOIU26VRMFGQS56DSU \
  | 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: 9662f8f0430b914d7ab1614d0977c3953df4aa80543cafd8d7f77f24c0d1044b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe2213cbfa09f6a0eab108e76f4a8d0fef19158e85c70c8553bb33ba8941c331",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-08-24T11:36:15Z",
    "title_canon_sha256": "6d22549e951860136b3ed85f8890c8c622752d8d015052945bd7fe8a9af6d352"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08097",
    "kind": "arxiv",
    "version": 1
  }
}