Pith Number

pith:WEBSEF7I

pith:2021:WEBSEF7I22GHWSBLHFSI3NK6S3

not attested not anchored not stored refs pending

Adapting Speech Separation to Real-World Meetings Using Mixture Invariant Training

Aswin Sivaraman, Hakan Erdogan, John R. Hershey, Scott Wisdom

arxiv:2110.10739 v1 · 2021-10-20 · 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{WEBSEF7I22GHWSBLHFSI3NK6S3}

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	2026-07-05T03:24:20.648346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1032217e8d68c7b482b39648db55e96e2ace88e53d9b640f507b24d999755b6

Aliases

arxiv: 2110.10739 · arxiv_version: 2110.10739v1 · doi: 10.48550/arxiv.2110.10739 · pith_short_12: WEBSEF7I22GH · pith_short_16: WEBSEF7I22GHWSBL · pith_short_8: WEBSEF7I

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/WEBSEF7I22GHWSBLHFSI3NK6S3 \
  | 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: b1032217e8d68c7b482b39648db55e96e2ace88e53d9b640f507b24d999755b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "568fbe782a87dea8feed79981e98bac65218de178b0f3dd2c8e74213f00c0794",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2021-10-20T19:21:41Z",
    "title_canon_sha256": "8e6bea36f8648804461f4146821acff07bff3d4cf3e92f4db867ca9f14e37f4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.10739",
    "kind": "arxiv",
    "version": 1
  }
}