Pith Number

pith:ARA6IGBG

pith:2026:ARA6IGBGP2TFBUJUJFYTKBIEZN

not attested not anchored not stored refs pending

Spare Strategy for Large-Scale Satellite Constellations Under Dual Resupply Channels Using Markov Chain

Koki Ho, Seungyeop Han, Shoji Yoshikawa, Takumi Noro, Takumi Suda

arxiv:2605.20875 v1 · 2026-05-20 · 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{ARA6IGBGP2TFBUJUJFYTKBIEZN}

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	2026-05-21T01:05:25.862513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0441e418267ea650d1344971350504cb7ac9ee35733a1e08048deffa7e330541

Aliases

arxiv: 2605.20875 · arxiv_version: 2605.20875v1 · doi: 10.48550/arxiv.2605.20875 · pith_short_12: ARA6IGBGP2TF · pith_short_16: ARA6IGBGP2TFBUJU · pith_short_8: ARA6IGBG

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/ARA6IGBGP2TFBUJUJFYTKBIEZN \
  | 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: 0441e418267ea650d1344971350504cb7ac9ee35733a1e08048deffa7e330541

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "517e85d9d1d6300cf39302951d5b18e11ad2f3bf887b859f96f9fa345697775b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2026-05-20T08:14:21Z",
    "title_canon_sha256": "a83f9fbc7260beba4ac4a9f4e6cdd24f11c987e58eb79fa2ba77003f35be77a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20875",
    "kind": "arxiv",
    "version": 1
  }
}