Pith Number

pith:7J6NUEIX

pith:2019:7J6NUEIXB2L5BUKTXNS62COTQW

not attested not anchored not stored refs pending

SAML-QC: a Stochastic Assessment and Machine Learning based QC technique for Industrial Printing

Azhar Hussain

arxiv:1901.07370 v1 · 2019-01-18 · 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{7J6NUEIXB2L5BUKTXNS62COTQW}

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	2026-05-17T23:55:47.171964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa7cda11170e97d0d153bb65ed09d3858b4fbc9505779624028f99e18df405ad

Aliases

arxiv: 1901.07370 · arxiv_version: 1901.07370v1 · doi: 10.48550/arxiv.1901.07370 · pith_short_12: 7J6NUEIXB2L5 · pith_short_16: 7J6NUEIXB2L5BUKT · pith_short_8: 7J6NUEIX

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/7J6NUEIXB2L5BUKTXNS62COTQW \
  | 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: fa7cda11170e97d0d153bb65ed09d3858b4fbc9505779624028f99e18df405ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "896243a2fa8c682480f274e19172b57c3a0ece6c01f8c7bbc403021a77b93815",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-01-18T00:53:39Z",
    "title_canon_sha256": "cb612314c2edb89787a41a8273e6b7644036d57c1734bcb9fdc59836a1b86af0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.07370",
    "kind": "arxiv",
    "version": 1
  }
}