Pith Number

pith:HHDEBLMX

pith:2010:HHDEBLMXNGVNLETF4REXSIWTAD

not attested not anchored not stored refs pending

The E8 Lattice and Error Correction in Multi-Level Flash Memory

Brian M. Kurkoski

arxiv:1009.5764 v2 · 2010-09-29 · 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{HHDEBLMXNGVNLETF4REXSIWTAD}

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	2026-05-18T04:28:36.986663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39c640ad9769aad59265e4497922d300fb6b3058605fc50b2a7f4d581800a419

Aliases

arxiv: 1009.5764 · arxiv_version: 1009.5764v2 · doi: 10.48550/arxiv.1009.5764 · pith_short_12: HHDEBLMXNGVN · pith_short_16: HHDEBLMXNGVNLETF · pith_short_8: HHDEBLMX

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/HHDEBLMXNGVNLETF4REXSIWTAD \
  | 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: 39c640ad9769aad59265e4497922d300fb6b3058605fc50b2a7f4d581800a419

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d172b0ab4d34a3ee77773487f2c7d99f57efbbd265c12049cbfb58c65734ee2f",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2010-09-29T03:52:35Z",
    "title_canon_sha256": "014e6eac0118193930db5c3129a216561d25c6f2c05c4953cfb60953543cefbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.5764",
    "kind": "arxiv",
    "version": 2
  }
}