Pith Number

pith:JSOXZW6H

pith:2013:JSOXZW6HYAEJVSLNWOR7A35NUG

not attested not anchored not stored refs pending

Properties of the Polarization Transformations for the Likelihood Ratios of Symmetric B-DMCs

Mine Alsan

arxiv:1303.3194 v1 · 2013-03-13 · 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{JSOXZW6HYAEJVSLNWOR7A35NUG}

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	2026-05-18T03:30:56.389211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c9d7cdbc7c0089ac96db3a3f06fada18ad0b9dad676bad48c7393d9ddb71bff

Aliases

arxiv: 1303.3194 · arxiv_version: 1303.3194v1 · doi: 10.48550/arxiv.1303.3194 · pith_short_12: JSOXZW6HYAEJ · pith_short_16: JSOXZW6HYAEJVSLN · pith_short_8: JSOXZW6H

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/JSOXZW6HYAEJVSLNWOR7A35NUG \
  | 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: 4c9d7cdbc7c0089ac96db3a3f06fada18ad0b9dad676bad48c7393d9ddb71bff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bde1625af671341aa4e0f276efa57eeb01e807de3a98e08e747ff11c9843c18",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-03-13T15:44:20Z",
    "title_canon_sha256": "608f16bdcad2ae08b62880534a43e7a4a9665c37ded0ec1763359c612e1dcbd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3194",
    "kind": "arxiv",
    "version": 1
  }
}