Pith Number

pith:46OAZMMU

pith:2018:46OAZMMUOL76SH56HB7LFAXAJ6

not attested not anchored not stored refs pending

Euler matrices and their algebraic properties revisited

Alejandro Urieles, William Ram\'irez, Yamilet Quintana

arxiv:1811.01455 v1 · 2018-11-04 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{46OAZMMUOL76SH56HB7LFAXAJ6}

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	2026-05-18T00:01:34.258900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e79c0cb19472ffe91fbe387eb282e04fadb38d8af26767cda453a83bac72fa46

Aliases

arxiv: 1811.01455 · arxiv_version: 1811.01455v1 · doi: 10.48550/arxiv.1811.01455 · pith_short_12: 46OAZMMUOL76 · pith_short_16: 46OAZMMUOL76SH56 · pith_short_8: 46OAZMMU

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/46OAZMMUOL76SH56HB7LFAXAJ6 \
  | 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: e79c0cb19472ffe91fbe387eb282e04fadb38d8af26767cda453a83bac72fa46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ca7494c0b3e552988a7c86ea9ff6ac318d2651a55cff53d940b74a9496ce129",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2018-11-04T23:14:34Z",
    "title_canon_sha256": "7929f1d92bf68fdf27fceabb500f867003d5420f9bbdd84f6b9b504918b64424"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.01455",
    "kind": "arxiv",
    "version": 1
  }
}