Pith Number

pith:ZVM7QZ5A

pith:2014:ZVM7QZ5APLPCYKANX4MQ5RHD5W

not attested not anchored not stored refs pending

Capacity estimation of two-dimensional channels using Sequential Monte Carlo

Christian A. Naesseth, Fredrik Lindsten, Thomas B. Sch\"on

arxiv:1405.0102 v2 · 2014-05-01 · cs.IT · math.IT · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZVM7QZ5APLPCYKANX4MQ5RHD5W}

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	2026-05-18T02:45:31.383579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd59f867a07ade2c280dbf190ec4e3edb350afabeeb3cbd4d44a4a100063eccc

Aliases

arxiv: 1405.0102 · arxiv_version: 1405.0102v2 · doi: 10.48550/arxiv.1405.0102 · pith_short_12: ZVM7QZ5APLPC · pith_short_16: ZVM7QZ5APLPCYKAN · pith_short_8: ZVM7QZ5A

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/ZVM7QZ5APLPCYKANX4MQ5RHD5W \
  | 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: cd59f867a07ade2c280dbf190ec4e3edb350afabeeb3cbd4d44a4a100063eccc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13cc103731df3023356ff709ea93d0ce0de57092d06890a4b306062ecb8b310a",
    "cross_cats_sorted": [
      "math.IT",
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-05-01T06:06:45Z",
    "title_canon_sha256": "56e94c34d0683dd4b6a9708c6534be4067f2dbb17ea1f94397a66b1e656bf4e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.0102",
    "kind": "arxiv",
    "version": 2
  }
}