Pith Number

pith:FH74JRGO

pith:2023:FH74JRGOCDSQM5VIQPAXIX3UFP

not attested not anchored not stored refs pending

The CHiME-7 UDASE task: Unsupervised domain adaptation for conversational speech enhancement

Daniel Pressnitzer, Efthymios Tzinis, John R. Hershey, L\'eonie Borne, Manuel Pariente, Matthieu Fraticelli, Mostafa Sadeghi, Scott Wisdom, Simon Leglaive

arxiv:2307.03533 v2 · 2023-07-07 · 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{FH74JRGOCDSQM5VIQPAXIX3UFP}

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	2026-07-05T07:30:50.926339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29ffc4c4ce10e50676a883c1745f742bd1a5bbf64a86c3244a4b039c1cbe98bd

Aliases

arxiv: 2307.03533 · arxiv_version: 2307.03533v2 · doi: 10.48550/arxiv.2307.03533 · pith_short_12: FH74JRGOCDSQ · pith_short_16: FH74JRGOCDSQM5VI · pith_short_8: FH74JRGO

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/FH74JRGOCDSQM5VIQPAXIX3UFP \
  | 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: 29ffc4c4ce10e50676a883c1745f742bd1a5bbf64a86c3244a4b039c1cbe98bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6659fe854fa1178592a21e5db8d915ab87ce30a8157e4802954ab39661aec7a",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2023-07-07T11:41:33Z",
    "title_canon_sha256": "9b90dd14936f24acd8551f16040fac33e03d630acf37d7f12f6392d031104ca4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.03533",
    "kind": "arxiv",
    "version": 2
  }
}