Pith Number

pith:YC4LXGLG

pith:2013:YC4LXGLGS43Z66RPIKACU7QGUY

not attested not anchored not stored refs pending

Exploration of Speech enabled System for English

Kamlesh Sharma, T. Suryakanthi, T. V. Prasad

arxiv:1304.8013 v1 · 2013-03-29 · cs.HC · 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{YC4LXGLGS43Z66RPIKACU7QGUY}

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	2026-05-18T03:26:51.158053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0b8bb996697379f7a2f42802a7e06a603862f441948427bb49073993ac62508

Aliases

arxiv: 1304.8013 · arxiv_version: 1304.8013v1 · doi: 10.48550/arxiv.1304.8013 · pith_short_12: YC4LXGLGS43Z · pith_short_16: YC4LXGLGS43Z66RP · pith_short_8: YC4LXGLG

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/YC4LXGLGS43Z66RPIKACU7QGUY \
  | 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: c0b8bb996697379f7a2f42802a7e06a603862f441948427bb49073993ac62508

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a25ac42ee1d1689ac80d2c576fe331a2e86872b0bf6e6626fc034efa6e79843e",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2013-03-29T10:19:11Z",
    "title_canon_sha256": "23ac67b7de7e734e9050a7ae95dd3f668b065ca29fdf2bff6c17bce660bce835"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.8013",
    "kind": "arxiv",
    "version": 1
  }
}