Pith Number

pith:B6KDHVXE

pith:2014:B6KDHVXE6ZVBPD4PYWJDLDMIYW

not attested not anchored not stored refs pending

Many-Broadcast Channels: Definition and Capacity in the Degraded Case

Dongning Guo, Tsung-Yi Chen, Xu Chen

arxiv:1405.0963 v1 · 2014-05-05 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B6KDHVXE6ZVBPD4PYWJDLDMIYW}

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	2026-05-18T02:52:40.346560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f9433d6e4f66a178f8fc592358d88c5af955d1c241c36f98b5290824d051dfd

Aliases

arxiv: 1405.0963 · arxiv_version: 1405.0963v1 · doi: 10.48550/arxiv.1405.0963 · pith_short_12: B6KDHVXE6ZVB · pith_short_16: B6KDHVXE6ZVBPD4P · pith_short_8: B6KDHVXE

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/B6KDHVXE6ZVBPD4PYWJDLDMIYW \
  | 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: 0f9433d6e4f66a178f8fc592358d88c5af955d1c241c36f98b5290824d051dfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "395e3e4979ca1465bdba1a2e3552e34b234cd9a97adb4ec9d0adae66cc1e3d7c",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-05-05T16:56:16Z",
    "title_canon_sha256": "5808de193c12ad86bcaad39489cd5b92464747e21d56ed39455acd202997c942"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.0963",
    "kind": "arxiv",
    "version": 1
  }
}