Pith Number

pith:TDAEZCXC

pith:2012:TDAEZCXCFTMPJCIFGNAX5QGLM3

not attested not anchored not stored refs pending

New Symmetric and Asymmetric Quantum Codes

Kenza Guenda, T. Aaron Gulliver

arxiv:1207.3133 v2 · 2012-07-13 · 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{TDAEZCXCFTMPJCIFGNAX5QGLM3}

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	2026-05-18T03:48:58.521618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98c04c8ae22cd8f4890533417ec0cb66f4af2e7ab5b2670f2ebf70bf669d0c6e

Aliases

arxiv: 1207.3133 · arxiv_version: 1207.3133v2 · doi: 10.48550/arxiv.1207.3133 · pith_short_12: TDAEZCXCFTMP · pith_short_16: TDAEZCXCFTMPJCIF · pith_short_8: TDAEZCXC

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/TDAEZCXCFTMPJCIFGNAX5QGLM3 \
  | 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: 98c04c8ae22cd8f4890533417ec0cb66f4af2e7ab5b2670f2ebf70bf669d0c6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0201264f4bee6fedad415b59136a9c4430a2cc98dec756c7a58780cb189f4a5d",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-07-13T02:29:04Z",
    "title_canon_sha256": "7f54db1f66eab255e151802828786ca7c5548f17f52e91391b45cf059a77c031"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.3133",
    "kind": "arxiv",
    "version": 2
  }
}