Pith Number

pith:RCDYFSBV

pith:2022:RCDYFSBVJ4FH34RILUTRUHXCZT

not attested not anchored not stored refs pending

Quasi-Galois points, II: Arrangements

Kei Miura, Satoru Fukasawa, Takeshi Takahashi

arxiv:2211.16033 v1 · 2022-11-29 · 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{RCDYFSBVJ4FH34RILUTRUHXCZT}

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	2026-06-19T16:11:07.401615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

888782c8354f0a7df2285d271a1ee2ccc9aba1633f897e41d8a8a677eb456cb6

Aliases

arxiv: 2211.16033 · arxiv_version: 2211.16033v1 · doi: 10.48550/arxiv.2211.16033 · pith_short_12: RCDYFSBVJ4FH · pith_short_16: RCDYFSBVJ4FH34RI · pith_short_8: RCDYFSBV

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/RCDYFSBVJ4FH34RILUTRUHXCZT \
  | 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: 888782c8354f0a7df2285d271a1ee2ccc9aba1633f897e41d8a8a677eb456cb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76f24005a2d0cb60b48e9ba6bd2851e812e0c81ffc1f997b7537e16d11284d53",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2022-11-29T09:08:26Z",
    "title_canon_sha256": "2f36089c2b7b958606dc23b37fbb31dfaef7166c328dbd079fbbfe6741d38eeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.16033",
    "kind": "arxiv",
    "version": 1
  }
}