Pith Number

pith:YAKK5OAK

pith:2016:YAKK5OAKIXHM2YGTAABGHPTAOE

not attested not anchored not stored refs pending

Error-correcting codes from $k$-resolving sets

Ismael G. Yero, Robert F. Bailey

arxiv:1605.03141 v4 · 2016-05-10 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YAKK5OAKIXHM2YGTAABGHPTAOE}

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	2026-05-18T00:36:41.373602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c014aeb80a45cecd60d3000263be60713cc47ac675a9e87d0542dbfbd1170da3

Aliases

arxiv: 1605.03141 · arxiv_version: 1605.03141v4 · doi: 10.48550/arxiv.1605.03141 · pith_short_12: YAKK5OAKIXHM · pith_short_16: YAKK5OAKIXHM2YGT · pith_short_8: YAKK5OAK

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/YAKK5OAKIXHM2YGTAABGHPTAOE \
  | 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: c014aeb80a45cecd60d3000263be60713cc47ac675a9e87d0542dbfbd1170da3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed37bfd4c467dfb18cf560b25f06c0ac69caf55bc42b7b4547374e02c0d287db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-05-10T18:24:35Z",
    "title_canon_sha256": "185c2c03357c9cf69a0df64aff26fad2db104d298a22f19108e1b283d205f077"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.03141",
    "kind": "arxiv",
    "version": 4
  }
}