Pith Number

pith:Z6GP6BSH

pith:2021:Z6GP6BSHPONWRLAQ6PDKAMOKNU

not attested not anchored not stored refs pending

Attention-based Stylisation for Exemplar Image Colourisation

Alan Smeaton, Issa Khalifeh, Marc Gorriz Blanch, Marta Mrak, Noel O'Connor

arxiv:2105.01705 v1 · 2021-05-04 · eess.IV · cs.CV · cs.LG · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z6GP6BSHPONWRLAQ6PDKAMOKNU}

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	2026-07-05T02:37:47.258118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf8cff06477b9b68ac10f3c6a031ca6d08aa150d022dd92babb71fb9dd5979c3

Aliases

arxiv: 2105.01705 · arxiv_version: 2105.01705v1 · doi: 10.48550/arxiv.2105.01705 · pith_short_12: Z6GP6BSHPONW · pith_short_16: Z6GP6BSHPONWRLAQ · pith_short_8: Z6GP6BSH

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/Z6GP6BSHPONWRLAQ6PDKAMOKNU \
  | 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: cf8cff06477b9b68ac10f3c6a031ca6d08aa150d022dd92babb71fb9dd5979c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "428f794ffdbf68d3fb23e1afa8be08950f611008501d3cbdb0e8bd087191f24a",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG",
      "cs.MM"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-05-04T18:56:26Z",
    "title_canon_sha256": "3690c49048d4cf45d887cef9b5530ae0388c772863f3233f4e692105616ff101"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.01705",
    "kind": "arxiv",
    "version": 1
  }
}