Pith Number

pith:K6QNBZRK

pith:2020:K6QNBZRKCPLTNTDG2EIIAF4WA5

not attested not anchored not stored refs pending

A Multihorizon Approach for the Reliability Oriented Network Restructuring Problem, Considering Learning Effects, Construction Time, and Cables Maintenance Costs

Chiara Bordin, Ivo Palu, Sambeet Mishra

arxiv:2009.05741 v1 · 2020-09-12 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K6QNBZRKCPLTNTDG2EIIAF4WA5}

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	2026-07-05T01:35:00.770537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57a0d0e62a13d736cc66d110801796076c2199ad15e2835e8b8623b2c2a76123

Aliases

arxiv: 2009.05741 · arxiv_version: 2009.05741v1 · doi: 10.48550/arxiv.2009.05741 · pith_short_12: K6QNBZRKCPLT · pith_short_16: K6QNBZRKCPLTNTDG · pith_short_8: K6QNBZRK

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/K6QNBZRKCPLTNTDG2EIIAF4WA5 \
  | 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: 57a0d0e62a13d736cc66d110801796076c2199ad15e2835e8b8623b2c2a76123

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02d50cd4466b30d9bb781fe847d8321fe6ccc1a15d389b89e9f56ed8e1b28b8e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2020-09-12T07:58:47Z",
    "title_canon_sha256": "99dc7e1ae685f437d83f531d8210b16be39732537aa0e8cfe3eaa1531ece7136"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.05741",
    "kind": "arxiv",
    "version": 1
  }
}