Pith Number

pith:DHLA7RYQ

pith:2015:DHLA7RYQAJXYX7JYYXMVELDMG4

not attested not anchored not stored refs pending

Cost-Optimal Switching Protection Strategy in Adaptive Networks

Masaki Ogura, Victor M. Preciado

arxiv:1503.07133 v2 · 2015-03-24 · cs.SI · 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{DHLA7RYQAJXYX7JYYXMVELDMG4}

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	2026-05-17T23:51:06.522451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19d60fc710026f8bfd38c5d9522c6c373a8e1df575338582400725bdcce551d2

Aliases

arxiv: 1503.07133 · arxiv_version: 1503.07133v2 · doi: 10.48550/arxiv.1503.07133 · pith_short_12: DHLA7RYQAJXY · pith_short_16: DHLA7RYQAJXYX7JY · pith_short_8: DHLA7RYQ

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/DHLA7RYQAJXYX7JYYXMVELDMG4 \
  | 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: 19d60fc710026f8bfd38c5d9522c6c373a8e1df575338582400725bdcce551d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "478f5591d090251c70f0ad36370d7f6160e120f32826b80354433bc1642e100a",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2015-03-24T18:35:28Z",
    "title_canon_sha256": "dd7cba5df36bb94c523845b38ef7c6591e5b63aaf4cfbc295014155963d2dbf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07133",
    "kind": "arxiv",
    "version": 2
  }
}