Pith Number

pith:B6A4BFCP

pith:2011:B6A4BFCPZSDNARGL456TG54NYM

not attested not anchored not stored refs pending

Nonbinary Quantum Codes from Two-Point Divisors on Hermitian Curves

Martianu Frederic Ezerman, Radoslav Kirov

arxiv:1102.3605 v1 · 2011-02-17 · 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{B6A4BFCPZSDNARGL456TG54NYM}

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	2026-05-18T04:28:28.769686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f81c0944fcc86d044cbe77d33778dc32b0afed5358b8f335d8318fe994251e3

Aliases

arxiv: 1102.3605 · arxiv_version: 1102.3605v1 · doi: 10.48550/arxiv.1102.3605 · pith_short_12: B6A4BFCPZSDN · pith_short_16: B6A4BFCPZSDNARGL · pith_short_8: B6A4BFCP

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/B6A4BFCPZSDNARGL456TG54NYM \
  | 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: 0f81c0944fcc86d044cbe77d33778dc32b0afed5358b8f335d8318fe994251e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14739e8c00ce8bb893c936d62f5ff760ed2e716e566a67bbb2d374373cf25372",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-02-17T15:22:15Z",
    "title_canon_sha256": "dbb4086aa5ac75673437c1434ad3e51c6dce9c0b19f09448d07fd88622176423"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.3605",
    "kind": "arxiv",
    "version": 1
  }
}