Pith Number

pith:R4AOB6MS

pith:2026:R4AOB6MSAWE544JM3GGMFU6VF7

not attested not anchored not stored refs pending

Integer points close to a transcendental curve: an algorithmic approach

Guillaume Hanrot, Nicolas Brisebarre

arxiv:2606.04858 v1 · 2026-06-03 · math.NT · cs.SC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R4AOB6MSAWE544JM3GGMFU6VF7}

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	2026-06-04T01:09:32.487366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f00e0f9920589de712cd98cc2d3d52ff6298475b6c1e9718c723eb6cf0ad067

Aliases

arxiv: 2606.04858 · arxiv_version: 2606.04858v1 · doi: 10.48550/arxiv.2606.04858 · pith_short_12: R4AOB6MSAWE5 · pith_short_16: R4AOB6MSAWE544JM · pith_short_8: R4AOB6MS

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/R4AOB6MSAWE544JM3GGMFU6VF7 \
  | 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: 8f00e0f9920589de712cd98cc2d3d52ff6298475b6c1e9718c723eb6cf0ad067

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d52b3946f54a6988c928507cc603c32f2ac0dc478c93d1358ad553f873751c17",
    "cross_cats_sorted": [
      "cs.SC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2026-06-03T13:25:50Z",
    "title_canon_sha256": "828f1caa5e6c45d710d3e0fc842648a3f145599915d783baadf4b4dd5da301ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04858",
    "kind": "arxiv",
    "version": 1
  }
}