Pith Number

pith:2QY3GJFD

pith:2026:2QY3GJFDK22S4QWA5RPTEQKQO6

not attested not anchored not stored refs pending

Temporal Simultaneity Predicts Annotation Quality in Sentiment Corpora

Botshelo Kondowe, Hareaipha Nkopo Letsoalo, Idris Abdulmumin, Letlhogonolo Mohleleng, Mokgadi Penelope Matloga, Shamsuddeen Hassan Muhammad, Tadesse Destaw Belay, Vukosi Marivate

arxiv:2605.27239 v1 · 2026-05-26 · 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{2QY3GJFDK22S4QWA5RPTEQKQO6}

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	2026-05-27T02:06:07.196151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d431b324a356b52e42c0ec5f32415077affbc92f55a8a26bcb62d1c6beb794f2

Aliases

arxiv: 2605.27239 · arxiv_version: 2605.27239v1 · doi: 10.48550/arxiv.2605.27239 · pith_short_12: 2QY3GJFDK22S · pith_short_16: 2QY3GJFDK22S4QWA · pith_short_8: 2QY3GJFD

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/2QY3GJFDK22S4QWA5RPTEQKQO6 \
  | 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: d431b324a356b52e42c0ec5f32415077affbc92f55a8a26bcb62d1c6beb794f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18799c405a4b7dfedd9715ae0cf3a03739105250ded67e31edebcf281fcf75b3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-26T16:21:20Z",
    "title_canon_sha256": "c3b3dae7fcdba1ed10facb92f6231dae506a5fc9ea947d65baa48464c9f05e17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.27239",
    "kind": "arxiv",
    "version": 1
  }
}