Pith Number

pith:LP2HJCRI

pith:2010:LP2HJCRIFZHDUAZXI22CS6LDWL

not attested not anchored not stored refs pending

Trajectory Codes for Flash Memory

Anxiao (Andrew) Jiang, Jehoshua Bruck, Michael Langberg, Moshe Schwartz

arxiv:1012.5430 v1 · 2010-12-24 · 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{LP2HJCRIFZHDUAZXI22CS6LDWL}

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	2026-05-18T00:58:19.218301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bf4748a282e4e3a033746b4297963b2dadba8597368273518934a412133c8f9

Aliases

arxiv: 1012.5430 · arxiv_version: 1012.5430v1 · doi: 10.48550/arxiv.1012.5430 · pith_short_12: LP2HJCRIFZHD · pith_short_16: LP2HJCRIFZHDUAZX · pith_short_8: LP2HJCRI

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/LP2HJCRIFZHDUAZXI22CS6LDWL \
  | 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: 5bf4748a282e4e3a033746b4297963b2dadba8597368273518934a412133c8f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17e90317e78a3c38c1593507e0e5fb516f32b8a68e9a084e44bdfcbd4096074d",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2010-12-24T20:34:37Z",
    "title_canon_sha256": "83e708fa42b5ea5d993b163604e30fd9e916c9813931ddd82ce33ec8aab86d8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5430",
    "kind": "arxiv",
    "version": 1
  }
}