Pith Number

pith:BYNSHACT

pith:2019:BYNSHACTSN6WTAJHZBO3CX5DVK

not attested not anchored not stored refs pending

Representing text as abstract images enables image classifiers to also simultaneously classify text

Stephen M. Petrie, T'Mir D. Julius

arxiv:1908.07846 v3 · 2019-08-19 · cs.CL · cs.AI · cs.CV · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BYNSHACTSN6WTAJHZBO3CX5DVK}

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	2026-07-05T00:38:45.939765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e1b238053937d698127c85db15fa3aa9f03fb9e8fae22df5c0d75d610585587

Aliases

arxiv: 1908.07846 · arxiv_version: 1908.07846v3 · doi: 10.48550/arxiv.1908.07846 · pith_short_12: BYNSHACTSN6W · pith_short_16: BYNSHACTSN6WTAJH · pith_short_8: BYNSHACT

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/BYNSHACTSN6WTAJHZBO3CX5DVK \
  | 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: 0e1b238053937d698127c85db15fa3aa9f03fb9e8fae22df5c0d75d610585587

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e66e48abe5eb46b5e95851ac68769bd5441e6eb9cc8ede31037c11896e4df55",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-08-19T17:28:29Z",
    "title_canon_sha256": "1e4204b69b167c6247e752833959eba430f7ca0c5e4605cc2468aa93ce299d8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07846",
    "kind": "arxiv",
    "version": 3
  }
}