Pith Number

pith:SHLL6LHO

pith:2018:SHLL6LHOCKXELSCUIJBBDZIWBI

not attested not anchored not stored refs pending

Looking to Listen at the Cocktail Party: A Speaker-Independent Audio-Visual Model for Speech Separation

Ariel Ephrat, Avinatan Hassidim, Inbar Mosseri, Kevin Wilson, Michael Rubinstein, Oran Lang, Tali Dekel, William T. Freeman

arxiv:1804.03619 v2 · 2018-04-10 · cs.SD · cs.CV · eess.AS

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

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.

Cited by

4 papers in Pith

Densemarks: Learning Canonical Embeddings for Human Heads Images via Point Tracks

Live Avatar: Streaming Real-time Audio-Driven Avatar Generation with Infinite Length

AsymTalker: Identity-Consistent Long-Term Talking Head Generation via Asymmetric Distillation

Receipt and verification

First computed	2026-05-18T00:08:27.866520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91d6bf2cee12ae45c854424211e5160a3e787c6102281639cfed9cf788f09f81

Aliases

arxiv: 1804.03619 · arxiv_version: 1804.03619v2 · doi: 10.48550/arxiv.1804.03619 · pith_short_12: SHLL6LHOCKXE · pith_short_16: SHLL6LHOCKXELSCU · pith_short_8: SHLL6LHO

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/SHLL6LHOCKXELSCUIJBBDZIWBI \
  | 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: 91d6bf2cee12ae45c854424211e5160a3e787c6102281639cfed9cf788f09f81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f710b730666a32aedc31ef25f0168e1f15000aba681e417885fe94d733e806cf",
    "cross_cats_sorted": [
      "cs.CV",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2018-04-10T16:28:59Z",
    "title_canon_sha256": "7ad5ae484fc2da96d58d64cbcd8ea1290973fcd464f870a58522ad6a9b81bf16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.03619",
    "kind": "arxiv",
    "version": 2
  }
}