Pith Number

pith:PRT6JHRV

pith:2021:PRT6JHRVCTMCKXI5TCKJ7DS4LG

not attested not anchored not stored refs pending

Inclusive Speaker Verification with Adaptive thresholding

Hongcheng Wang, Navdeep Jain

arxiv:2111.05501 v1 · 2021-11-10 · cs.SD · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PRT6JHRVCTMCKXI5TCKJ7DS4LG}

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	2026-07-05T03:30:45.105986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c67e49e3514d8255d1d98949f8e5c59a9814cf02c504741ce1c8b1e83ea69ad

Aliases

arxiv: 2111.05501 · arxiv_version: 2111.05501v1 · doi: 10.48550/arxiv.2111.05501 · pith_short_12: PRT6JHRVCTMC · pith_short_16: PRT6JHRVCTMCKXI5 · pith_short_8: PRT6JHRV

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/PRT6JHRVCTMCKXI5TCKJ7DS4LG \
  | 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: 7c67e49e3514d8255d1d98949f8e5c59a9814cf02c504741ce1c8b1e83ea69ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2b86cb5fb88e55c7fc3d1d0ff45d004388c1656f2dcdf89d00c1189f53471c3",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2021-11-10T02:45:18Z",
    "title_canon_sha256": "234de6eec1c81661366a983844d49ab2a20bba68298f6796e8ee0622e5e0dcd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.05501",
    "kind": "arxiv",
    "version": 1
  }
}