Pith Number

pith:KDI6L2FD

pith:2021:KDI6L2FDFVBAMRLZ5ZBVD4H2A7

not attested not anchored not stored refs pending

Graph attentive feature aggregation for text-independent speaker verification

Ga-hui Lee, Ha-Jin Yu, Hye-Jin Shim, Jae-Han Park, Jungwoo Heo

arxiv:2112.12343 v1 · 2021-12-23 · 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{KDI6L2FDFVBAMRLZ5ZBVD4H2A7}

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	2026-07-05T03:43:19.276468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50d1e5e8a32d42064579ee4351f0fa07d6e2e5e87a11d4c483977e5cbfe2575f

Aliases

arxiv: 2112.12343 · arxiv_version: 2112.12343v1 · doi: 10.48550/arxiv.2112.12343 · pith_short_12: KDI6L2FDFVBA · pith_short_16: KDI6L2FDFVBAMRLZ · pith_short_8: KDI6L2FD

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/KDI6L2FDFVBAMRLZ5ZBVD4H2A7 \
  | 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: 50d1e5e8a32d42064579ee4351f0fa07d6e2e5e87a11d4c483977e5cbfe2575f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f873ce610973466236f1dad2602270c647308b17e8a6123e0f59467d7c9dd17",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2021-12-23T03:36:34Z",
    "title_canon_sha256": "fcd9a7c94e8cf676a30fdd4d8b082827e72ac604e7f88b95d5950fb31ce2e90b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.12343",
    "kind": "arxiv",
    "version": 1
  }
}