Pith Number

pith:HTSZMCEJ

pith:2014:HTSZMCEJSMUH7Z3FQCROR567AT

not attested not anchored not stored refs pending

Polar coding for interference networks

Eren Sasoglu, Lele Wang

arxiv:1401.7293 v1 · 2014-01-28 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HTSZMCEJSMUH7Z3FQCROR567AT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:00:50.354332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ce596088993287fe76580a2e8f7df04d3e8812b58754f8b5ac29b80274e83f9

Aliases

arxiv: 1401.7293 · arxiv_version: 1401.7293v1 · doi: 10.48550/arxiv.1401.7293 · pith_short_12: HTSZMCEJSMUH · pith_short_16: HTSZMCEJSMUH7Z3F · pith_short_8: HTSZMCEJ

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/HTSZMCEJSMUH7Z3FQCROR567AT \
  | 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: 3ce596088993287fe76580a2e8f7df04d3e8812b58754f8b5ac29b80274e83f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b27a4efe9e1735a924859fd14b57c2172b0ecf73b68432fc5d8ac1e614d76e9",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-01-28T18:46:35Z",
    "title_canon_sha256": "46948949f418e242da510649e086d5fc338f67faaec712a1edcdd83dc80b128b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7293",
    "kind": "arxiv",
    "version": 1
  }
}