Pith Number

pith:QS3SAOO3

pith:2024:QS3SAOO32VAP2RIO2KWI7XAIA4

not attested not anchored not stored refs pending

Integral points on cubic surfaces: heuristics and numerics

Florian Wilsch, Tim Browning

arxiv:2407.16315 v1 · 2024-07-23 · 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{QS3SAOO32VAP2RIO2KWI7XAIA4}

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.

Cited by

1 paper in Pith

The Mordell-Schinzel conjecture for cubic diophantine equations

Receipt and verification

First computed	2026-07-05T08:47:31.333387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84b72039dbd540fd450ed2ac8fdc0807076c9e0b0d3ace716d9937085bff4e30

Aliases

arxiv: 2407.16315 · arxiv_version: 2407.16315v1 · doi: 10.48550/arxiv.2407.16315 · pith_short_12: QS3SAOO32VAP · pith_short_16: QS3SAOO32VAP2RIO · pith_short_8: QS3SAOO3

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/QS3SAOO32VAP2RIO2KWI7XAIA4 \
  | 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: 84b72039dbd540fd450ed2ac8fdc0807076c9e0b0d3ace716d9937085bff4e30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2e2ab4cf82dceb676ae3cd5ac141c5bfe9ae45b97aac3f33b0a7588e71e6cb2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2024-07-23T09:08:37Z",
    "title_canon_sha256": "88c99052622a0248363a3e87464ba097c28110f9f79a35d614ce44b1553b469a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.16315",
    "kind": "arxiv",
    "version": 1
  }
}