Pith Number

pith:ZQVPUFTJ

pith:2018:ZQVPUFTJZOCHLDTNWPVGA4JW6H

not attested not anchored not stored refs pending

Attentive Sequence-to-Sequence Learning for Diacritic Restoration of Yor\`ub\'a Language Text

Iroro Orife

arxiv:1804.00832 v2 · 2018-04-03 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZQVPUFTJZOCHLDTNWPVGA4JW6H}

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	2026-05-18T00:02:01.364967Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc2afa1669cb84758e6db3ea607136f1f12fa821d44de955f89e91b30daa35d9

Aliases

arxiv: 1804.00832 · arxiv_version: 1804.00832v2 · doi: 10.48550/arxiv.1804.00832 · pith_short_12: ZQVPUFTJZOCH · pith_short_16: ZQVPUFTJZOCHLDTN · pith_short_8: ZQVPUFTJ

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/ZQVPUFTJZOCHLDTNWPVGA4JW6H \
  | 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: cc2afa1669cb84758e6db3ea607136f1f12fa821d44de955f89e91b30daa35d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a344a574a1042b16478ae62199c891393edac0b2da921b781b1ba06600d168b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-04-03T05:33:38Z",
    "title_canon_sha256": "fc05c4b97aa4619d94c743f66aab5d7da0004d4d5ca7fd8f643fddadc3fdae77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00832",
    "kind": "arxiv",
    "version": 2
  }
}