Pith Number

pith:72DMPU7A

pith:2026:72DMPU7AV3TRXOHX7ZEJTTIZCR

not attested not anchored not stored refs pending

Designing Dense Satellite Clusters for Distributed Space-based Datacenters

Hamsa Balakrishnan, Jules P\'enot

arxiv:2605.15335 v1 · 2026-05-14 · cs.DC · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{72DMPU7AV3TRXOHX7ZEJTTIZCR}

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	2026-05-20T00:05:47.830799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe86c7d3e0aee71bb8f7fe4899cd191443189eba5b0d5cfff00a9135d20a0d7f

Aliases

arxiv: 2605.15335 · arxiv_version: 2605.15335v1 · doi: 10.48550/arxiv.2605.15335 · pith_short_12: 72DMPU7AV3TR · pith_short_16: 72DMPU7AV3TRXOHX · pith_short_8: 72DMPU7A

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/72DMPU7AV3TRXOHX7ZEJTTIZCR \
  | 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: fe86c7d3e0aee71bb8f7fe4899cd191443189eba5b0d5cfff00a9135d20a0d7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ca72b2a54857bcd7eb592c3363ffe43386cb71b00907dcf2b018e0fb3072658",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2026-05-14T18:58:11Z",
    "title_canon_sha256": "aaed0c59692ee85003fe4ab901d1148c71d1194d27b6bbe1e58e8f5b0f82dcf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.15335",
    "kind": "arxiv",
    "version": 1
  }
}