Pith Number

pith:RPPQ26TD

pith:2005:RPPQ26TD6ATIJQTEUJUST6V76F

not attested not anchored not stored refs pending

The CR structure of minimal orbits in complex flag manifolds

Andrea Altomani, Costantino Medori, Mauro Nacinovich

arxiv:math/0507272 v2 · 2005-07-13 · math.CV · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RPPQ26TD6ATIJQTEUJUST6V76F}

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	2026-05-18T01:05:23.309979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bdf0d7a63f02684c264a26929fabff140bcfd99f21ec1046b659dcd6e2ccd07

Aliases

arxiv: math/0507272 · arxiv_version: math/0507272v2 · doi: 10.48550/arxiv.math/0507272 · pith_short_12: RPPQ26TD6ATI · pith_short_16: RPPQ26TD6ATIJQTE · pith_short_8: RPPQ26TD

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/RPPQ26TD6ATIJQTEUJUST6V76F \
  | 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: 8bdf0d7a63f02684c264a26929fabff140bcfd99f21ec1046b659dcd6e2ccd07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b3d5c4c8256f49130b7d41aeeb1c8f756441a2d0c374e13a1009596bc3bdcbb",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "",
    "primary_cat": "math.CV",
    "submitted_at": "2005-07-13T16:11:45Z",
    "title_canon_sha256": "ace061e7e9494a823bb0f7ffda2eac9ea6d8c631bd81f07f101870120269befa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0507272",
    "kind": "arxiv",
    "version": 2
  }
}