Pith Number

pith:Y62Z6FZM

pith:2019:Y62Z6FZMLNH7BVX5KQQF3TQ4EV

not attested not anchored not stored refs pending

Enhanced Robot Speech Recognition Using Biomimetic Binaural Sound Source Localization

Davila-Chacon, Jindong, Jorge, Liu, Stefan, Wermter

arxiv:1902.05446 v1 · 2019-02-13 · cs.SD · cs.HC · cs.LG · cs.NE · 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{Y62Z6FZMLNH7BVX5KQQF3TQ4EV}

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	2026-05-17T23:54:00.728948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7b59f172c5b4ff0d6fd54205dce1c2563989700907b85204701eadf9fe19e04

Aliases

arxiv: 1902.05446 · arxiv_version: 1902.05446v1 · doi: 10.48550/arxiv.1902.05446 · pith_short_12: Y62Z6FZMLNH7 · pith_short_16: Y62Z6FZMLNH7BVX5 · pith_short_8: Y62Z6FZM

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/Y62Z6FZMLNH7BVX5KQQF3TQ4EV \
  | 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: c7b59f172c5b4ff0d6fd54205dce1c2563989700907b85204701eadf9fe19e04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac496015829ec0e34851f1a49617286d7c68f351b8b8176dcc6ea56ffe8238f9",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.LG",
      "cs.NE",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2019-02-13T14:09:11Z",
    "title_canon_sha256": "e3cb9554e15d01733edba72ce912568d712b70f7dfcd7c29c80937aebed735a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.05446",
    "kind": "arxiv",
    "version": 1
  }
}