Pith Number

pith:RJEALTLV

pith:2017:RJEALTLV6ZLJIBNBUWCASSNU72

not attested not anchored not stored refs pending

Infimal convolution of oscillation total generalized variation for the recovery of images with structured texture

Kristian Bredies, Yiming Gao

arxiv:1710.11591 v2 · 2017-10-31 · 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{RJEALTLV6ZLJIBNBUWCASSNU72}

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	2026-05-18T00:05:46.075075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a4805cd75f6569405a1a5840949b4fea5cddf013fc0666e6674b79beeedb7cb

Aliases

arxiv: 1710.11591 · arxiv_version: 1710.11591v2 · doi: 10.48550/arxiv.1710.11591 · pith_short_12: RJEALTLV6ZLJ · pith_short_16: RJEALTLV6ZLJIBNB · pith_short_8: RJEALTLV

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/RJEALTLV6ZLJIBNBUWCASSNU72 \
  | 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: 8a4805cd75f6569405a1a5840949b4fea5cddf013fc0666e6674b79beeedb7cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79828221667759dc6c11d99881e0bfdd54aad202d68bb018375d55fbaea7034b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-10-31T17:09:07Z",
    "title_canon_sha256": "857ab4226537080440330ec28fb4bb23a7056ded21984b07ef4a58f52b6a5e27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.11591",
    "kind": "arxiv",
    "version": 2
  }
}