Pith Number

pith:ZMLZEQJZ

pith:2018:ZMLZEQJZS2JRL6STKXFXNROQAY

not attested not anchored not stored refs pending

Deep demosaicking for multispectral filter arrays

Kazuma Shinoda, Madoka Hasegawa, Shoichiro Yoshiba

arxiv:1808.08021 v3 · 2018-08-24 · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZMLZEQJZS2JRL6STKXFXNROQAY}

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	2026-05-18T00:02:44.405365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb17924139969315fa5355cb76c5d0060a688acb22e58806c42aa82d614f8084

Aliases

arxiv: 1808.08021 · arxiv_version: 1808.08021v3 · doi: 10.48550/arxiv.1808.08021 · pith_short_12: ZMLZEQJZS2JR · pith_short_16: ZMLZEQJZS2JRL6ST · pith_short_8: ZMLZEQJZ

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/ZMLZEQJZS2JRL6STKXFXNROQAY \
  | 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: cb17924139969315fa5355cb76c5d0060a688acb22e58806c42aa82d614f8084

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "099706b046c023874e0982ebe8a9608290c236c31d882cca686e6cd4fa60c2d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2018-08-24T06:46:25Z",
    "title_canon_sha256": "193ec7f8675d32f232b3b8fc0dab7db3f3fdf6a830c4309180d6c9fb677e92a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08021",
    "kind": "arxiv",
    "version": 3
  }
}