Pith Number

pith:6DGJSOMO

pith:2018:6DGJSOMOLGHZOF4CVVEPIULBIM

not attested not anchored not stored refs pending

Linearized Bregman Iterations for Automatic Optical Fiber Fault Analysis

Gustavo C. Amaral, Michael Lunglmayr

arxiv:1805.05902 v3 · 2018-05-15 · eess.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{6DGJSOMOLGHZOF4CVVEPIULBIM}

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	2026-05-17T23:57:59.388299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0cc99398e598f971782ad48f451614313f4053ec754624b129c618f58dec392

Aliases

arxiv: 1805.05902 · arxiv_version: 1805.05902v3 · doi: 10.48550/arxiv.1805.05902 · pith_short_12: 6DGJSOMOLGHZ · pith_short_16: 6DGJSOMOLGHZOF4C · pith_short_8: 6DGJSOMO

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/6DGJSOMOLGHZOF4CVVEPIULBIM \
  | 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: f0cc99398e598f971782ad48f451614313f4053ec754624b129c618f58dec392

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7b8f2fecd33f01024cb00dfa1613d39db69ccc9a210fca8d891e3add7d2925e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-05-15T16:51:44Z",
    "title_canon_sha256": "bc91f4b029a48b0790c42fa54f89947eb90034d663e0bf2064c0e0db85598f30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.05902",
    "kind": "arxiv",
    "version": 3
  }
}