Pith Number

pith:T5TWGLLU

pith:2023:T5TWGLLUCO2ZKX3SOYQW6U5GV6

not attested not anchored not stored refs pending

Domain Knowledge integrated for Blast Furnace Classifier Design

Chuanhou Gao, Di Fan, Shaohan Chen

arxiv:2303.17769 v1 · 2023-03-31 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T5TWGLLUCO2ZKX3SOYQW6U5GV6}

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	2026-07-05T05:56:45.536365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f67632d7413b5955f7276216f53a6afb2a131d3c2a2a5bfc58414cc8e598d3f

Aliases

arxiv: 2303.17769 · arxiv_version: 2303.17769v1 · doi: 10.48550/arxiv.2303.17769 · pith_short_12: T5TWGLLUCO2Z · pith_short_16: T5TWGLLUCO2ZKX3S · pith_short_8: T5TWGLLU

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/T5TWGLLUCO2ZKX3SOYQW6U5GV6 \
  | 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: 9f67632d7413b5955f7276216f53a6afb2a131d3c2a2a5bfc58414cc8e598d3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a78a6f0fafece1c9a50168ddf8586aad8512bbb75151c66ec95b2e1d6e8f0af3",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-31T02:13:32Z",
    "title_canon_sha256": "eebf88a96ad16918966e8356329c9e5c4d6477b15d21bb243f8dc9186263868f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.17769",
    "kind": "arxiv",
    "version": 1
  }
}