Pith Number

pith:6O3FPEAI

pith:2017:6O3FPEAIBIBJ66ZWCSTB4TWUB6

not attested not anchored not stored refs pending

Nonlinear Spectral Image Fusion

Carola-Bibiane Sch\"onlieb, Daniel Cremers, Guy Gilboa, Martin Benning, Martin Burger, Michael M\"oller, Raz Z. Nossek

arxiv:1703.08001 v1 · 2017-03-23 · cs.CV · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6O3FPEAIBIBJ66ZWCSTB4TWUB6}

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	2026-05-18T00:48:04.140549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3b65790080a029f7b3614a61e4ed40f926e896797b13e27d576f1e605d27b4f

Aliases

arxiv: 1703.08001 · arxiv_version: 1703.08001v1 · doi: 10.48550/arxiv.1703.08001 · pith_short_12: 6O3FPEAIBIBJ · pith_short_16: 6O3FPEAIBIBJ66ZW · pith_short_8: 6O3FPEAI

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/6O3FPEAIBIBJ66ZWCSTB4TWUB6 \
  | 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: f3b65790080a029f7b3614a61e4ed40f926e896797b13e27d576f1e605d27b4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97e85844e14b64fb0b6a6a30162f52ba6712314b21737c04ba454c10e4ce0c68",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-03-23T11:02:42Z",
    "title_canon_sha256": "fe88393de1369485e02c3c865a10a73b4f6e602697bd29926a598ed2ffd4df7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.08001",
    "kind": "arxiv",
    "version": 1
  }
}