Pith Number

pith:SJIAOD2M

pith:2013:SJIAOD2MIUACY2H6KUT6R6RBSM

not attested not anchored not stored refs pending

Modulation Coding for Flash Memories

B. V. K. Vijaya Kumar, Hongrak Son, Jaehong Kim, Jaejin Lee, Jun Jin Kong, Kyoung Lae Cho, Yongjune Kim

arxiv:1304.4811 v1 · 2013-04-17 · 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{SJIAOD2MIUACY2H6KUT6R6RBSM}

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	2026-05-18T02:31:38.476583Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9250070f4c45002c68fe5527e8fa21931b5ecd97bc382e20e4ad1fe32337c918

Aliases

arxiv: 1304.4811 · arxiv_version: 1304.4811v1 · doi: 10.48550/arxiv.1304.4811 · pith_short_12: SJIAOD2MIUAC · pith_short_16: SJIAOD2MIUACY2H6 · pith_short_8: SJIAOD2M

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/SJIAOD2MIUACY2H6KUT6R6RBSM \
  | 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: 9250070f4c45002c68fe5527e8fa21931b5ecd97bc382e20e4ad1fe32337c918

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97aea57314050d1dff5805173efa467f05e3e2c411b3ae02785a24d87c1b6d6e",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-04-17T13:23:42Z",
    "title_canon_sha256": "2110c4749836e2df3b3cbe2ad92ba4c0ee70ea269cb409bb95c963b93ea1e567"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.4811",
    "kind": "arxiv",
    "version": 1
  }
}