Pith Number

pith:LZCUQVSV

pith:2018:LZCUQVSVIFJLIE7CHYMKGZT3WR

not attested not anchored not stored refs pending

NTUA-SLP at IEST 2018: Ensemble of Neural Transfer Methods for Implicit Emotion Classification

Aikaterini Margatina, Alexandra Chronopoulou, Alexandros Potamianos, Christos Baziotis

arxiv:1809.00717 v1 · 2018-09-03 · 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{LZCUQVSVIFJLIE7CHYMKGZT3WR}

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	2026-05-18T00:06:32.669109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e454856554152b413e23e18a3667bb44d770ea8a434856e395a8b585b8724c3

Aliases

arxiv: 1809.00717 · arxiv_version: 1809.00717v1 · doi: 10.48550/arxiv.1809.00717 · pith_short_12: LZCUQVSVIFJL · pith_short_16: LZCUQVSVIFJLIE7C · pith_short_8: LZCUQVSV

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/LZCUQVSVIFJLIE7CHYMKGZT3WR \
  | 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: 5e454856554152b413e23e18a3667bb44d770ea8a434856e395a8b585b8724c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac9bdc98b449edbc4006105f9abd87c61b8bb57a19dc491530ce9233b63fafca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-09-03T21:00:10Z",
    "title_canon_sha256": "71fbb49215543c679d04b3142876477202a305ad1968b30a17e3c5dd1b9132ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00717",
    "kind": "arxiv",
    "version": 1
  }
}