Pith Number

pith:RRLWDDLS

pith:2025:RRLWDDLSSZLAF6TGTURXUOP3NB

not attested not anchored not stored refs pending

Snow: Self-organizing Broadcast Protocol for Cloud

Chengkai Tong

arxiv:2504.02676 v2 · 2025-04-03 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RRLWDDLSSZLAF6TGTURXUOP3NB}

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	2026-05-20T00:04:08.405632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c57618d72965602fa669d237a39fb687578cdc13c252fbfb4083599dbcd944a

Aliases

arxiv: 2504.02676 · arxiv_version: 2504.02676v2 · doi: 10.48550/arxiv.2504.02676 · pith_short_12: RRLWDDLSSZLA · pith_short_16: RRLWDDLSSZLAF6TG · pith_short_8: RRLWDDLS

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/RRLWDDLSSZLAF6TGTURXUOP3NB \
  | 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: 8c57618d72965602fa669d237a39fb687578cdc13c252fbfb4083599dbcd944a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5892f4492821f6236594a29cfcd0b4712697d6ac8ef06fde6478e41f38aad715",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-04-03T15:15:16Z",
    "title_canon_sha256": "890d292b03b517e952e70e906081174b418b6121a8e5b352b1b2299391d91bb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.02676",
    "kind": "arxiv",
    "version": 2
  }
}