Pith Number

pith:ONO5CL5D

pith:2017:ONO5CL5DRJHWXOMJB66XCP53ZR

not attested not anchored not stored refs pending

Quantifying Equivocation for Finite Blocklength Wiretap Codes

Jack Pfister, Joao P. Vilela, Marco A. C. Gomes, Willie K. Harrison

arxiv:1701.05484 v1 · 2017-01-19 · 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{ONO5CL5DRJHWXOMJB66XCP53ZR}

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	2026-05-18T00:52:29.734096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

735dd12fa38a4f6bb9890fbd713fbbcc6c7b541a3f8a62aa8a3c39b91d8c7c03

Aliases

arxiv: 1701.05484 · arxiv_version: 1701.05484v1 · doi: 10.48550/arxiv.1701.05484 · pith_short_12: ONO5CL5DRJHW · pith_short_16: ONO5CL5DRJHWXOMJ · pith_short_8: ONO5CL5D

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/ONO5CL5DRJHWXOMJB66XCP53ZR \
  | 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: 735dd12fa38a4f6bb9890fbd713fbbcc6c7b541a3f8a62aa8a3c39b91d8c7c03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1119749c5671f86ca78aa414f693cb74865d215388662df6ccb03ca79e76f661",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-01-19T15:47:06Z",
    "title_canon_sha256": "ee11f81c24b4173e26112e6db4bc3777bd20ea6c4bbdc963b5b8046ea17a5dff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.05484",
    "kind": "arxiv",
    "version": 1
  }
}