Pith Number

pith:VPIFAEZW

pith:2019:VPIFAEZWEF5VOWB3DJVHC3I6SO

not attested not anchored not stored refs pending

Co-Separating Sounds of Visual Objects

Kristen Grauman, Ruohan Gao

arxiv:1904.07750 v2 · 2019-04-16 · 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{VPIFAEZWEF5VOWB3DJVHC3I6SO}

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.

Cited by

1 paper in Pith

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

Receipt and verification

First computed	2026-07-04T23:58:57.232392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abd0501336217b57583b1a6a716d1e93983f09d7a321c84aeec05e14502d6948

Aliases

arxiv: 1904.07750 · arxiv_version: 1904.07750v2 · doi: 10.48550/arxiv.1904.07750 · pith_short_12: VPIFAEZWEF5V · pith_short_16: VPIFAEZWEF5VOWB3 · pith_short_8: VPIFAEZW

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/VPIFAEZWEF5VOWB3DJVHC3I6SO \
  | 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: abd0501336217b57583b1a6a716d1e93983f09d7a321c84aeec05e14502d6948

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69fc19fde847579b61d952ec9a08c72545d26746f7712ea279c52684d3235ae5",
    "cross_cats_sorted": [
      "cs.MM",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-16T15:07:50Z",
    "title_canon_sha256": "9283ae12cdaee6759b46f5cc1cca68514e733098618c999b69d28727bba29674"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.07750",
    "kind": "arxiv",
    "version": 2
  }
}