Pith Number

pith:ZSXWBV65

pith:2015:ZSXWBV655V7ARAIDF5T2WSXJSZ

not attested not anchored not stored refs pending

Quasi-Cyclic Complementary Dual Code

Buket \"Ozkaya, Cem G\"uner\.i, Patrick Sol\'e

arxiv:1506.01971 v1 · 2015-06-05 · cs.IT · math.IT

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

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	2026-05-18T01:09:46.710252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccaf60d7dded7e0881032f67ab4ae99640ccde5fd4c13253b59b07b687f4eba8

Aliases

arxiv: 1506.01971 · arxiv_version: 1506.01971v1 · doi: 10.48550/arxiv.1506.01971 · pith_short_12: ZSXWBV655V7A · pith_short_16: ZSXWBV655V7ARAID · pith_short_8: ZSXWBV65

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/ZSXWBV655V7ARAIDF5T2WSXJSZ \
  | 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: ccaf60d7dded7e0881032f67ab4ae99640ccde5fd4c13253b59b07b687f4eba8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0179ac6c3be64b423fe290199933680f6e2fb9be0164d1aef9ab967e18dc78b1",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-06-05T17:00:17Z",
    "title_canon_sha256": "00feefd1eecfecdca2c199da882a5091c71c00be460092a2a1cf177151eeed57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.01971",
    "kind": "arxiv",
    "version": 1
  }
}