Pith Number

pith:ZPCYQ2YD

pith:2018:ZPCYQ2YDUOUNCVIUG57XLQ5JXJ

not attested not anchored not stored refs pending

Learning to Separate Object Sounds by Watching Unlabeled Video

Kristen Grauman, Rogerio Feris, Ruohan Gao

arxiv:1804.01665 v2 · 2018-04-05 · cs.CV · 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{ZPCYQ2YDUOUNCVIUG57XLQ5JXJ}

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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

1 paper in Pith

Reading to Listen at the Cocktail Party: Multi-Modal Speech Separation

Receipt and verification

First computed	2026-05-18T00:09:47.129378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbc5886b03a3a8d15514377f75c3a9ba78f3043be47e28f5049da6c11996a524

Aliases

arxiv: 1804.01665 · arxiv_version: 1804.01665v2 · doi: 10.48550/arxiv.1804.01665 · pith_short_12: ZPCYQ2YDUOUN · pith_short_16: ZPCYQ2YDUOUNCVIU · pith_short_8: ZPCYQ2YD

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/ZPCYQ2YDUOUNCVIUG57XLQ5JXJ \
  | 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: cbc5886b03a3a8d15514377f75c3a9ba78f3043be47e28f5049da6c11996a524

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2116d29a9a7ff5776370b680712c89d36a64cdf0535e2c07def84ca263aa3515",
    "cross_cats_sorted": [
      "cs.MM",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-04-05T04:06:46Z",
    "title_canon_sha256": "21726b302d57e03720ff43f3cb89c5b113270fe9cccb0bb8ac003ed3a8d20576"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.01665",
    "kind": "arxiv",
    "version": 2
  }
}