Pith Number

pith:22G3M24R

pith:2013:22G3M24RL2GXOMSOABKNSEPFT6

not attested not anchored not stored refs pending

Reliability and Secrecy Functions of the Wiretap Channel under Cost Constraint

Hiroyuki Endo, Masahide Sasaki, Te Sun Han

arxiv:1307.0608 v11 · 2013-07-02 · cs.IT · cs.CR · 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{22G3M24RL2GXOMSOABKNSEPFT6}

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	2026-05-18T02:44:56.947700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d68db66b915e8d77324e0054d911e59fa7d08a992479c40d60960b06e2b94119

Aliases

arxiv: 1307.0608 · arxiv_version: 1307.0608v11 · doi: 10.48550/arxiv.1307.0608 · pith_short_12: 22G3M24RL2GX · pith_short_16: 22G3M24RL2GXOMSO · pith_short_8: 22G3M24R

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/22G3M24RL2GXOMSOABKNSEPFT6 \
  | 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: d68db66b915e8d77324e0054d911e59fa7d08a992479c40d60960b06e2b94119

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db0da77872746790d075572d8fb35f034ba663b88d10558acf87baf8fe6db7a0",
    "cross_cats_sorted": [
      "cs.CR",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-07-02T07:50:55Z",
    "title_canon_sha256": "4726f94c7254a6d6fd4f41a9d3b0f81f650dd8fc99b76a541398306eaa0c9285"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.0608",
    "kind": "arxiv",
    "version": 11
  }
}