Pith Number

pith:DPJUUYUX

pith:2018:DPJUUYUXNRQ5HOL4QPWFT6KH6R

not attested not anchored not stored refs pending

The metric geometry of infinite dimensional Lie groups and their homogeneous spaces

Gabriel Larotonda

arxiv:1805.02631 v4 · 2018-05-07 · math.DG · math.FA · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DPJUUYUXNRQ5HOL4QPWFT6KH6R}

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

Minimal curves in U(n) and Gl(n)+ with respect to the spectral and the trace norms

Receipt and verification

First computed	2026-05-17T23:46:36.315787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bd34a62976c61d3b97c83ec59f947f47b4cca95f3d08a2059c61d0f455bcd63

Aliases

arxiv: 1805.02631 · arxiv_version: 1805.02631v4 · doi: 10.48550/arxiv.1805.02631 · pith_short_12: DPJUUYUXNRQ5 · pith_short_16: DPJUUYUXNRQ5HOL4 · pith_short_8: DPJUUYUX

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/DPJUUYUXNRQ5HOL4QPWFT6KH6R \
  | 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: 1bd34a62976c61d3b97c83ec59f947f47b4cca95f3d08a2059c61d0f455bcd63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cb7b6ae3bfbba07b6529aa234306aa89744853d1c894ae9eba06df36677ef94",
    "cross_cats_sorted": [
      "math.FA",
      "math.MG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2018-05-07T17:33:54Z",
    "title_canon_sha256": "ba0685d61a9dace85df9639d2651c9b04cc13cefc787cc2b1efe2e75dd4406d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.02631",
    "kind": "arxiv",
    "version": 4
  }
}