Pith Number

pith:JYLFVO7W

pith:2009:JYLFVO7WCBM234MGU4JONRQQZQ

not attested not anchored not stored refs pending

Codes in Permutations and Error Correction for Rank Modulation

Alexander Barg, Arya Mazumdar

arxiv:0908.4094 v3 · 2009-08-27 · 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{JYLFVO7WCBM234MGU4JONRQQZQ}

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	2026-05-18T04:33:49.893670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e165abbf61059adf186a712e6c610cc2e3cd29eddae04fec7a96fab97f299b8

Aliases

arxiv: 0908.4094 · arxiv_version: 0908.4094v3 · doi: 10.48550/arxiv.0908.4094 · pith_short_12: JYLFVO7WCBM2 · pith_short_16: JYLFVO7WCBM234MG · pith_short_8: JYLFVO7W

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/JYLFVO7WCBM234MGU4JONRQQZQ \
  | 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: 4e165abbf61059adf186a712e6c610cc2e3cd29eddae04fec7a96fab97f299b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "663ee833442b3c5208b186a6ab0bdec2961c9a858c3527060c9eb66d6b306b67",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2009-08-27T20:28:16Z",
    "title_canon_sha256": "354751fde786ddce5e50cabab6497ec9fd84b293d5f3c1147bbaf352e5ecf04e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.4094",
    "kind": "arxiv",
    "version": 3
  }
}