Pith Number

pith:2TOQAOB5

pith:2023:2TOQAOB5XOOQPSIKTWRUOBKAGN

not attested not anchored not stored refs pending

Approximate Nearest Neighbour Phrase Mining for Contextual Speech Recognition

Maurits Bleeker, Pawel Swietojanski, Stefan Braun, Xiaodan Zhuang

arxiv:2304.08862 v2 · 2023-04-18 · cs.CL · 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{2TOQAOB5XOOQPSIKTWRUOBKAGN}

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	2026-07-05T06:41:48.777271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4dd00383dbb9d07c90a9da3470540337c5bc687919dce37390475cd6dcf5fca

Aliases

arxiv: 2304.08862 · arxiv_version: 2304.08862v2 · doi: 10.48550/arxiv.2304.08862 · pith_short_12: 2TOQAOB5XOOQ · pith_short_16: 2TOQAOB5XOOQPSIK · pith_short_8: 2TOQAOB5

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/2TOQAOB5XOOQPSIKTWRUOBKAGN \
  | 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: d4dd00383dbb9d07c90a9da3470540337c5bc687919dce37390475cd6dcf5fca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cf0a40e0a3b59f76dd819938f968de27f96c7a9bdbfc77578d6a653a91e4cc8",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-04-18T09:52:11Z",
    "title_canon_sha256": "9396986294552dc5f128d32031799a03f077f700199993fc07beaff01b8d3d68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.08862",
    "kind": "arxiv",
    "version": 2
  }
}