Pith Number

pith:D43BSOMO

pith:2024:D43BSOMOZFX37L2C6LNZCSXCBG

not attested not anchored not stored refs pending

Geometry of non-classical period domains

Kefeng Liu, Yang Shen

arxiv:2405.16536 v1 · 2024-05-26 · 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{D43BSOMOZFX37L2C6LNZCSXCBG}

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

Penrose transformation on flag domains

Receipt and verification

First computed	2026-07-05T08:23:31.930758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f3619398ec96fbfaf42f2db914ae209b76ace75217ac1b3ebd817fc06ba4d42

Aliases

arxiv: 2405.16536 · arxiv_version: 2405.16536v1 · doi: 10.48550/arxiv.2405.16536 · pith_short_12: D43BSOMOZFX3 · pith_short_16: D43BSOMOZFX37L2C · pith_short_8: D43BSOMO

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/D43BSOMOZFX37L2C6LNZCSXCBG \
  | 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: 1f3619398ec96fbfaf42f2db914ae209b76ace75217ac1b3ebd817fc06ba4d42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e66472d2aa9813d241694b2ff43abfdeec6002ee0ab97ad15d59ba62f58545d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2024-05-26T11:45:47Z",
    "title_canon_sha256": "2c7c0b6be51ad9e4ccdb6b28d880787504ccc099aaff1004c2d1c403df5dbc3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.16536",
    "kind": "arxiv",
    "version": 1
  }
}