Pith Number

pith:63K6O6JV

pith:2016:63K6O6JVNSLOUGHGVJV2EE4U7Q

not attested not anchored not stored refs pending

Spectral Decompositions using One-Homogeneous Functionals

Daniel Cremers, Guy Gilboa, Lina Eckardt, Martin Burger, Michael Moeller

arxiv:1601.02912 v1 · 2016-01-12 · cs.NA · math.OC · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{63K6O6JVNSLOUGHGVJV2EE4U7Q}

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	2026-05-18T01:22:59.354562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6d5e779356c96ea18e6aa6ba21394fc14a8415c98ca5f4808f27c570fe2a035

Aliases

arxiv: 1601.02912 · arxiv_version: 1601.02912v1 · doi: 10.48550/arxiv.1601.02912 · pith_short_12: 63K6O6JVNSLO · pith_short_16: 63K6O6JVNSLOUGHG · pith_short_8: 63K6O6JV

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/63K6O6JVNSLOUGHGVJV2EE4U7Q \
  | 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: f6d5e779356c96ea18e6aa6ba21394fc14a8415c98ca5f4808f27c570fe2a035

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4ddc91c244820b73c048d0f508a23b91f35f0ea964c3a9570084eb7de2d5fd1",
    "cross_cats_sorted": [
      "math.OC",
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NA",
    "submitted_at": "2016-01-12T15:30:39Z",
    "title_canon_sha256": "26425fdcc2a03e6ee97752a82913574231f040da390be3cb4df410378bdd883d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02912",
    "kind": "arxiv",
    "version": 1
  }
}