Pith Number

pith:5ILDBVXK

pith:2018:5ILDBVXKLT5RUPL73RAHKYGHNG

not attested not anchored not stored refs pending

Detecting Incongruity Between News Headline and Body Text via a Deep Hierarchical Encoder

Hongjun Lim, Joongbo Shin, Kunwoo Park, Kyomin Jung, Meeyoung Cha, Seunghyun Yoon, Seungpil Won

arxiv:1811.07066 v2 · 2018-11-17 · 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{5ILDBVXKLT5RUPL73RAHKYGHNG}

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	2026-05-17T23:54:31.467004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea1630d6ea5cfb1a3d7fdc407560c76991a370480fb180b66db8351f8f33e961

Aliases

arxiv: 1811.07066 · arxiv_version: 1811.07066v2 · doi: 10.48550/arxiv.1811.07066 · pith_short_12: 5ILDBVXKLT5R · pith_short_16: 5ILDBVXKLT5RUPL7 · pith_short_8: 5ILDBVXK

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/5ILDBVXKLT5RUPL73RAHKYGHNG \
  | 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: ea1630d6ea5cfb1a3d7fdc407560c76991a370480fb180b66db8351f8f33e961

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2751467ff39024b4dee7c6fa7a42b93388671177cc45e4a498932d0a14d115eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-11-17T00:21:10Z",
    "title_canon_sha256": "10a75d65976fac524c7c33cdb753320da8bebf7662000901dd1b7227333f9ae4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.07066",
    "kind": "arxiv",
    "version": 2
  }
}