Pith Number

pith:P2CDJHVQ

pith:2024:P2CDJHVQUFT7HMVWFP72EJKBRW

not attested not anchored not stored refs pending

Exploratory Evaluation of Speech Content Masking

Jennifer Williams, Karla Pizzi, Paul-Gauthier Noe, Sneha Das

arxiv:2401.03936 v1 · 2024-01-08 · eess.AS · cs.CR · cs.LG · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P2CDJHVQUFT7HMVWFP72EJKBRW}

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	2026-07-05T07:31:15.520545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e84349eb0a167f3b2b62bffa225418db21918de00fc9f1bfe62c5593f50fe32

Aliases

arxiv: 2401.03936 · arxiv_version: 2401.03936v1 · doi: 10.48550/arxiv.2401.03936 · pith_short_12: P2CDJHVQUFT7 · pith_short_16: P2CDJHVQUFT7HMVW · pith_short_8: P2CDJHVQ

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/P2CDJHVQUFT7HMVWFP72EJKBRW \
  | 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: 7e84349eb0a167f3b2b62bffa225418db21918de00fc9f1bfe62c5593f50fe32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ceab96d5f2bf3c21afffaa405f088f26b04fca297ba638ad01bb3d1788862060",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.LG",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2024-01-08T14:56:03Z",
    "title_canon_sha256": "5e59b82b1b941779bf163f3ad7ac4f2fa2b0d1403e2c653f6482522659626733"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.03936",
    "kind": "arxiv",
    "version": 1
  }
}