Pith Number

pith:OG2AMI7N

pith:2024:OG2AMI7NHYRNUKC7ANQMJ6DGHD

not attested not anchored not stored refs pending

Group actions and irrationality in surface families

Louis Esser, Nathan Chen

arxiv:2410.18427 v1 · 2024-10-24 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OG2AMI7NHYRNUKC7ANQMJ6DGHD}

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

A primer on measures of irrationality

Receipt and verification

First computed	2026-07-05T09:25:08.063391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71b40623ed3e22da285f0360c4f86638e2898bf5c02e2cbebbab0b61d5a3d92c

Aliases

arxiv: 2410.18427 · arxiv_version: 2410.18427v1 · doi: 10.48550/arxiv.2410.18427 · pith_short_12: OG2AMI7NHYRN · pith_short_16: OG2AMI7NHYRNUKC7 · pith_short_8: OG2AMI7N

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/OG2AMI7NHYRNUKC7ANQMJ6DGHD \
  | 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: 71b40623ed3e22da285f0360c4f86638e2898bf5c02e2cbebbab0b61d5a3d92c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a67d63e035bed94bf24f977de4977c04455b4997a1d1be8482af15caf72ef675",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2024-10-24T04:27:03Z",
    "title_canon_sha256": "7a69ab8ec3a5b88dcf5b159b5eabf215a4926c9c537efda58aa1da1610e04224"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.18427",
    "kind": "arxiv",
    "version": 1
  }
}