Pith Number

pith:37K3KR6B

pith:2014:37K3KR6BAHHV4DOMZF4UHLDDBD

not attested not anchored not stored refs pending

The Isotropy Representation of a Real Flag Manifold: Split Real Forms

Luiz A. B. San Martin, Mauro Patr\~ao

arxiv:1405.6561 v1 · 2014-05-26 · 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{37K3KR6BAHHV4DOMZF4UHLDDBD}

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	2026-05-18T02:51:07.118521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfd5b547c101cf5e0dccc97943ac6308e38b58a4e971a355372ffcb4616e321d

Aliases

arxiv: 1405.6561 · arxiv_version: 1405.6561v1 · doi: 10.48550/arxiv.1405.6561 · pith_short_12: 37K3KR6BAHHV · pith_short_16: 37K3KR6BAHHV4DOM · pith_short_8: 37K3KR6B

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/37K3KR6BAHHV4DOMZF4UHLDDBD \
  | 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: dfd5b547c101cf5e0dccc97943ac6308e38b58a4e971a355372ffcb4616e321d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "482f6e910fdc664cf73e000709f90c77bc0986291b79777b724d54b748fb6bf2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2014-05-26T13:08:23Z",
    "title_canon_sha256": "33a21ea1ad88beb167282aba308084722fa082a70ad52679810bfa29ab006ed8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.6561",
    "kind": "arxiv",
    "version": 1
  }
}