Pith Number

pith:A3I2R7LL

pith:2015:A3I2R7LLYMZAJXHGISZEROSGKF

not attested not anchored not stored refs pending

Infimal convolution regularisation functionals of BV and $\mathrm{L}^{p}$ spaces. Part I: The finite $p$ case

Carola-Bibiane Sch\"onlieb, Evangelos Papoutsellis, Konstantinos Papafitsoros, Martin Burger

arxiv:1504.01956 v1 · 2015-04-08 · 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{A3I2R7LLYMZAJXHGISZEROSGKF}

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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	2026-05-18T02:19:17.689189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06d1a8fd6bc33204dce644b248ba46514a97fdd0f550d5f06ec3b87259ab0683

Aliases

arxiv: 1504.01956 · arxiv_version: 1504.01956v1 · doi: 10.48550/arxiv.1504.01956 · pith_short_12: A3I2R7LLYMZA · pith_short_16: A3I2R7LLYMZAJXHG · pith_short_8: A3I2R7LL

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/A3I2R7LLYMZAJXHGISZEROSGKF \
  | 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: 06d1a8fd6bc33204dce644b248ba46514a97fdd0f550d5f06ec3b87259ab0683

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc0c73c706f7e041ca23843d3b5b907caff2e9ecd603336d9f29fddb4a967be4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2015-04-08T13:28:33Z",
    "title_canon_sha256": "32104a076aa9029bca439e3d30a7660bc100ede7acb7fe9a0dbeb7402b8c3cd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.01956",
    "kind": "arxiv",
    "version": 1
  }
}