Pith Number

pith:QRVEHNWA

pith:2018:QRVEHNWA7U2LW4NZDYXCAIPS5Q

not attested not anchored not stored refs pending

Two Families of Monogenic $S_4$ Quartic Number Fields

Hanson Smith

arxiv:1802.09599 v2 · 2018-02-26 · 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{QRVEHNWA7U2LW4NZDYXCAIPS5Q}

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	2026-05-18T00:06:40.602425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

846a43b6c0fd34bb71b91e2e2021f2ec069d7bd5fcae0ce02957c33e68aa4dd4

Aliases

arxiv: 1802.09599 · arxiv_version: 1802.09599v2 · doi: 10.48550/arxiv.1802.09599 · pith_short_12: QRVEHNWA7U2L · pith_short_16: QRVEHNWA7U2LW4NZ · pith_short_8: QRVEHNWA

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/QRVEHNWA7U2LW4NZDYXCAIPS5Q \
  | 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: 846a43b6c0fd34bb71b91e2e2021f2ec069d7bd5fcae0ce02957c33e68aa4dd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "890fdeb514034ff3c72379dd9537037f49670c9770706b7431f901c902b91430",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2018-02-26T20:53:04Z",
    "title_canon_sha256": "d72816d977e994b5e933fe5226a124b3064dfe3c9d07c78c542a80c8fb85bbd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09599",
    "kind": "arxiv",
    "version": 2
  }
}