Pith Number

pith:GMKY37W3

pith:2018:GMKY37W3Q7YTVS2WC76F2MZGHE

not attested not anchored not stored refs pending

NTUA-SLP at SemEval-2018 Task 2: Predicting Emojis using RNNs with Context-aware Attention

Alexandros Potamianos, Athanasia Kolovou, Christos Baziotis, Georgios Paraskevopoulos, Nikolaos Ellinas, Nikos Athanasiou

arxiv:1804.06657 v1 · 2018-04-18 · 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{GMKY37W3Q7YTVS2WC76F2MZGHE}

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	2026-05-18T00:18:06.110947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33158dfedb87f13acb5617fc5d3326393b3dbfe91bfb6a4a91c3b20d91e33c83

Aliases

arxiv: 1804.06657 · arxiv_version: 1804.06657v1 · doi: 10.48550/arxiv.1804.06657 · pith_short_12: GMKY37W3Q7YT · pith_short_16: GMKY37W3Q7YTVS2W · pith_short_8: GMKY37W3

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/GMKY37W3Q7YTVS2WC76F2MZGHE \
  | 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: 33158dfedb87f13acb5617fc5d3326393b3dbfe91bfb6a4a91c3b20d91e33c83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdc3585334085791ccfca4d85484d032bd44a9a03f0ea035b21dd3fb5bc86e2b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-04-18T11:30:57Z",
    "title_canon_sha256": "07bbf31698a326f74afe50ffd2b55b77a69554e4f7c797c16e6cb77d1ccf0056"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.06657",
    "kind": "arxiv",
    "version": 1
  }
}