Pith Number

pith:ZZ5IZTCR

pith:2021:ZZ5IZTCRYDOYTICUJ72J5JTAMA

not attested not anchored not stored refs pending

Generalized Spoofing Detection Inspired from Audio Generation Artifacts

Gaurav Bharaj, Mahsa Elyasi, Rita Singh, Tyler Vuong, Yang Gao

arxiv:2104.04111 v2 · 2021-04-08 · cs.SD · cs.CR · 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{ZZ5IZTCRYDOYTICUJ72J5JTAMA}

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	2026-07-05T02:52:28.292709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce7a8ccc51c0dd89a0544ff49ea6606037602d0ccdb591180505f1ae348fafe2

Aliases

arxiv: 2104.04111 · arxiv_version: 2104.04111v2 · doi: 10.48550/arxiv.2104.04111 · pith_short_12: ZZ5IZTCRYDOY · pith_short_16: ZZ5IZTCRYDOYTICU · pith_short_8: ZZ5IZTCR

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/ZZ5IZTCRYDOYTICUJ72J5JTAMA \
  | 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: ce7a8ccc51c0dd89a0544ff49ea6606037602d0ccdb591180505f1ae348fafe2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1710512ea5d73a85c24bea458266b3cfcc5871c7287d12c4fd1ac3858148d09",
    "cross_cats_sorted": [
      "cs.CR",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2021-04-08T23:02:56Z",
    "title_canon_sha256": "bcb7d7099f6e1318e363a94ae1477aa7580c76ca4c70979414140a86a6166960"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.04111",
    "kind": "arxiv",
    "version": 2
  }
}