Pith Number

pith:7M5SIN4D

pith:2018:7M5SIN4DO7JGQFWSPAR2P5SARI

not attested not anchored not stored refs pending

Super Characters: A Conversion from Sentiment Classification to Image Classification

Baohua Sun, Charles Young, Jason Dong, Lin Yang, Patrick Dong, Wenhan Zhang

arxiv:1810.07653 v1 · 2018-10-15 · 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{7M5SIN4DO7JGQFWSPAR2P5SARI}

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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.

Cited by

2 papers in Pith

Fuzzy Convolution Neural Networks for Tabular Data Classification

MIXAR: Scaling Autoregressive Pixel-based Language Models to Multiple Languages and Scripts

Receipt and verification

First computed	2026-05-18T00:02:55.480563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb3b24378377d26816d27823a7f6408a0e77318af40d30c54f79478d9609d854

Aliases

arxiv: 1810.07653 · arxiv_version: 1810.07653v1 · doi: 10.48550/arxiv.1810.07653 · pith_short_12: 7M5SIN4DO7JG · pith_short_16: 7M5SIN4DO7JGQFWS · pith_short_8: 7M5SIN4D

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/7M5SIN4DO7JGQFWSPAR2P5SARI \
  | 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: fb3b24378377d26816d27823a7f6408a0e77318af40d30c54f79478d9609d854

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c2a66098f6e3a59cfb4810e1db210191674c54d253fe199125e2a187ebe825d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-10-15T22:49:48Z",
    "title_canon_sha256": "320f58de404d9a5c86132c8616979d64d302e22d2af8a444eec901d64052c31f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.07653",
    "kind": "arxiv",
    "version": 1
  }
}