Pith Number

pith:VUT4VG2L

pith:2025:VUT4VG2LCDVQMKDPMZXPWOSI54

not attested not anchored not stored refs pending

Face-Voice Association for Audiovisual Active Speaker Detection in Egocentric Recordings

Jason Clarke, Stefan Goetze, Yoshihiko Gotoh

arxiv:2506.18055 v1 · 2025-06-22 · cs.MM · 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{VUT4VG2LCDVQMKDPMZXPWOSI54}

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	2026-07-05T11:25:27.902891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad27ca9b4b10eb06286f666efb3a48ef09a3d54e404bc3411153cfc64506cb9d

Aliases

arxiv: 2506.18055 · arxiv_version: 2506.18055v1 · doi: 10.48550/arxiv.2506.18055 · pith_short_12: VUT4VG2LCDVQ · pith_short_16: VUT4VG2LCDVQMKDP · pith_short_8: VUT4VG2L

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/VUT4VG2LCDVQMKDPMZXPWOSI54 \
  | 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: ad27ca9b4b10eb06286f666efb3a48ef09a3d54e404bc3411153cfc64506cb9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c2bb1a814e9b6fe03ac16685c38d3c39140fba4a2434a6b8c5497d59c604747",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2025-06-22T14:43:37Z",
    "title_canon_sha256": "b5af44490d342a5c92a21174a35adc9ce8effd86f0a2659b407d15e20664656c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.18055",
    "kind": "arxiv",
    "version": 1
  }
}