Pith Number

pith:NOAGL3WJ

pith:2017:NOAGL3WJXG3NTMT6KHFTKL34PW

not attested not anchored not stored refs pending

Strawman: an Ensemble of Deep Bag-of-Ngrams for Sentiment Analysis

Kyunghyun Cho

arxiv:1707.08939 v1 · 2017-07-26 · 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{NOAGL3WJXG3NTMT6KHFTKL34PW}

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	2026-05-18T00:39:19.014854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b8065eec9b9b6d9b27e51cb352f7c7da873c013d4f5b4b6d7005a63a154a56d

Aliases

arxiv: 1707.08939 · arxiv_version: 1707.08939v1 · doi: 10.48550/arxiv.1707.08939 · pith_short_12: NOAGL3WJXG3N · pith_short_16: NOAGL3WJXG3NTMT6 · pith_short_8: NOAGL3WJ

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/NOAGL3WJXG3NTMT6KHFTKL34PW \
  | 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: 6b8065eec9b9b6d9b27e51cb352f7c7da873c013d4f5b4b6d7005a63a154a56d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfd3da01238cef4a972fa1a1ad8e74fee575d8ef045c529f1f3c3b816f8513df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-07-26T17:30:57Z",
    "title_canon_sha256": "01c956357253b5cef612610111a9dcbf735164edb14bcbca77a774719118a4a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.08939",
    "kind": "arxiv",
    "version": 1
  }
}