Pith Number

pith:OIOSVCAD

pith:2021:OIOSVCADDM2TCTGHOFXP3GEL3J

not attested not anchored not stored refs pending

The History of Speech Recognition to the Year 2030

Awni Hannun

arxiv:2108.00084 v1 · 2021-07-30 · cs.CL · 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{OIOSVCADDM2TCTGHOFXP3GEL3J}

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

Afrispeech Semantics: Evaluating Audio Semantic Reasoning in Spoken Language Models Across Domains and Accents

Receipt and verification

First computed	2026-07-05T03:02:34.074526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

721d2a88031b35314cc7716efd988bda5b2d890b0751efd605769e6de547bb33

Aliases

arxiv: 2108.00084 · arxiv_version: 2108.00084v1 · doi: 10.48550/arxiv.2108.00084 · pith_short_12: OIOSVCADDM2T · pith_short_16: OIOSVCADDM2TCTGH · pith_short_8: OIOSVCAD

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/OIOSVCADDM2TCTGHOFXP3GEL3J \
  | 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: 721d2a88031b35314cc7716efd988bda5b2d890b0751efd605769e6de547bb33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "929e919511a99170e744db4851ca212a10ff64cd49fade519fb41bd42ad56124",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-07-30T21:19:33Z",
    "title_canon_sha256": "8ae439d6cff5c4e515ac1df25aa4e9678c1f9de7f18fcd97e7915398b24a6843"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.00084",
    "kind": "arxiv",
    "version": 1
  }
}