Pith Number

pith:OX5TQ5TO

pith:2023:OX5TQ5TOVML4562RVWCXYETZBP

not attested not anchored not stored refs pending

Homogenising SoHO/EIT and SDO/AIA 171\AA$~$ Images: A Deep Learning Approach

Andr\'es Mu\~noz-Jaramillo, Hazel M. Bain, Kimberly Moreland, Maher Dayeh, Subhamoy Chatterjee

arxiv:2308.10322 v1 · 2023-08-20 · astro-ph.SR · 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{OX5TQ5TOVML4562RVWCXYETZBP}

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	2026-07-05T06:43:07.727510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75fb38766eab17cefb51ad857c12790bdc338f134dd8c16a13d4334cb79f517b

Aliases

arxiv: 2308.10322 · arxiv_version: 2308.10322v1 · doi: 10.48550/arxiv.2308.10322 · pith_short_12: OX5TQ5TOVML4 · pith_short_16: OX5TQ5TOVML4562R · pith_short_8: OX5TQ5TO

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/OX5TQ5TOVML4562RVWCXYETZBP \
  | 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: 75fb38766eab17cefb51ad857c12790bdc338f134dd8c16a13d4334cb79f517b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "555d6fad4dbe0b360c875df4506d4bba25734fcca9aa1d29b7a6b4a2799412e6",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-08-20T17:17:27Z",
    "title_canon_sha256": "46ce9d68fecf04b51fc3f867606e15697a6a8bb48852bd79750342f99cb45615"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.10322",
    "kind": "arxiv",
    "version": 1
  }
}