Pith Number

pith:34CVWBSM

pith:2024:34CVWBSMLCEJRNP7BITRT6GPI7

not attested not anchored not stored refs pending

Broadcasting in Heterogeneous Tree Networks with Edge Weight Uncertainty

Cheng-Hsiao Tsou, Ching-Chi Lin, Gen-Huey Chen

arxiv:2411.17271 v1 · 2024-11-26 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{34CVWBSMLCEJRNP7BITRT6GPI7}

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	2026-07-05T09:40:29.893271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df055b064c588898b5ff0a2719f8cf47f8386d49d12ebf005506974ad6bc0362

Aliases

arxiv: 2411.17271 · arxiv_version: 2411.17271v1 · doi: 10.48550/arxiv.2411.17271 · pith_short_12: 34CVWBSMLCEJ · pith_short_16: 34CVWBSMLCEJRNP7 · pith_short_8: 34CVWBSM

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/34CVWBSMLCEJRNP7BITRT6GPI7 \
  | 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: df055b064c588898b5ff0a2719f8cf47f8386d49d12ebf005506974ad6bc0362

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9038371165a7c349ffc8508117732faa20451c828877e17896e7ab6a3ced3c56",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2024-11-26T09:46:35Z",
    "title_canon_sha256": "78c5e00411a45b90939a358ceccef3f876ea587bfef083c465ae33d9a64df2d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17271",
    "kind": "arxiv",
    "version": 1
  }
}