Pith Number

pith:RJFOSDLV

pith:2017:RJFOSDLVZBRVCQ56CRMTGM7KPE

not attested not anchored not stored refs pending

On the covering radius of small codes versus dual distance

Louay Bazzi

arxiv:1707.06628 v2 · 2017-07-20 · 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{RJFOSDLVZBRVCQ56CRMTGM7KPE}

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	2026-05-18T00:09:53.038346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a4ae90d75c8635143be14593333ea7912498049a17f5bc4db18d2799eeacbb7

Aliases

arxiv: 1707.06628 · arxiv_version: 1707.06628v2 · doi: 10.48550/arxiv.1707.06628 · pith_short_12: RJFOSDLVZBRV · pith_short_16: RJFOSDLVZBRVCQ56 · pith_short_8: RJFOSDLV

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/RJFOSDLVZBRVCQ56CRMTGM7KPE \
  | 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: 8a4ae90d75c8635143be14593333ea7912498049a17f5bc4db18d2799eeacbb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45fcf27357bc19900de401303b7dc62ba335aed53740a411b6b47a6471d0a0f4",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-07-20T17:38:58Z",
    "title_canon_sha256": "e04bfb7c0c137121c805d934b01cc3d64bda5de300350d2741ca9f3bfacf27e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06628",
    "kind": "arxiv",
    "version": 2
  }
}