Pith Number

pith:2ZMBC7NW

pith:2021:2ZMBC7NW7EXO5EQ2MOTJTKRZ54

not attested not anchored not stored refs pending

Multi-task Voice Activated Framework using Self-supervised Learning

Erik Visser, Shehzeen Hussain, Shuhua Zhang, Van Nguyen

arxiv:2110.01077 v3 · 2021-10-03 · eess.AS · cs.CL · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ZMBC7NW7EXO5EQ2MOTJTKRZ54}

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	2026-07-05T04:06:30.020177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d658117db6f92eee921a63a699aa39ef1a098ab6aea0f18bbd886eeb4ce453c8

Aliases

arxiv: 2110.01077 · arxiv_version: 2110.01077v3 · doi: 10.48550/arxiv.2110.01077 · pith_short_12: 2ZMBC7NW7EXO · pith_short_16: 2ZMBC7NW7EXO5EQ2 · pith_short_8: 2ZMBC7NW

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/2ZMBC7NW7EXO5EQ2MOTJTKRZ54 \
  | 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: d658117db6f92eee921a63a699aa39ef1a098ab6aea0f18bbd886eeb4ce453c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5adec922a66159ed74830671174e30ccfd235c6c1b2abcc98597b91ceb7b0f8",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2021-10-03T19:28:57Z",
    "title_canon_sha256": "f6f5d467fe3a5dd5a7f62ccc2519f03197b5ea8a77c98c388f31faa92429a7d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.01077",
    "kind": "arxiv",
    "version": 3
  }
}