Pith Number

pith:J5ZTTAJ2

pith:2018:J5ZTTAJ2UWGD4ZJYU5ADTM4B5M

not attested not anchored not stored refs pending

Representation Mapping: A Novel Approach to Generate High-Quality Multi-Lingual Emotion Lexicons

Sven Buechel, Udo Hahn

arxiv:1807.00775 v1 · 2018-07-02 · 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{J5ZTTAJ2UWGD4ZJYU5ADTM4B5M}

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	2026-05-18T00:11:51.406154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f7339813aa58c3e6538a74039b381eb34220533b7836fdef182b47e337e0e8b

Aliases

arxiv: 1807.00775 · arxiv_version: 1807.00775v1 · doi: 10.48550/arxiv.1807.00775 · pith_short_12: J5ZTTAJ2UWGD · pith_short_16: J5ZTTAJ2UWGD4ZJY · pith_short_8: J5ZTTAJ2

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/J5ZTTAJ2UWGD4ZJYU5ADTM4B5M \
  | 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: 4f7339813aa58c3e6538a74039b381eb34220533b7836fdef182b47e337e0e8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e41d80e894ce92580362c5f3fe7286eb8ab4641ffcb14f8abc17cf63e5e4047a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-07-02T16:29:34Z",
    "title_canon_sha256": "44eb3b00991c51c729d3bb5d4046e692a95ce4fa63087ac088d15c6650884877"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.00775",
    "kind": "arxiv",
    "version": 1
  }
}