Pith Number

pith:WSKMLTOC

pith:2017:WSKMLTOC67GDU2O7BSP2BMP6GI

not attested not anchored not stored refs pending

A New Signature Scheme Based on Punctured Reed--Muller Code With Random Insertion

Jong-Seon No, Wijik Lee, Young-Sik Kim

arxiv:1711.00159 v1 · 2017-11-01 · cs.CR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WSKMLTOC67GDU2O7BSP2BMP6GI}

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	2026-05-18T00:31:35.020039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b494c5cdc2f7cc3a69df0c9fa0b1fe3216ccbf984c123a49764941a4bccc5aa1

Aliases

arxiv: 1711.00159 · arxiv_version: 1711.00159v1 · doi: 10.48550/arxiv.1711.00159 · pith_short_12: WSKMLTOC67GD · pith_short_16: WSKMLTOC67GDU2O7 · pith_short_8: WSKMLTOC

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/WSKMLTOC67GDU2O7BSP2BMP6GI \
  | 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: b494c5cdc2f7cc3a69df0c9fa0b1fe3216ccbf984c123a49764941a4bccc5aa1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c114a7825acabd82316b8c3104ae886531fbe4544d8a6a5c4f31f9e3e9a1039",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-11-01T01:56:02Z",
    "title_canon_sha256": "ebddc04eb50bb190af9652216aa6bb1f3a1523d6cbec871ebcc6342946442c24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00159",
    "kind": "arxiv",
    "version": 1
  }
}