Pith Number

pith:FUOVXHBU

pith:2014:FUOVXHBUCOWEP2M63EOOFMLOAO

not attested not anchored not stored refs pending

The exponential law for spaces of test functions and diffeomorphism groups

Andreas Kriegl, Armin Rainer, Peter W. Michor

arxiv:1411.0483 v3 · 2014-11-03 · math.FA · math.CA · 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{FUOVXHBUCOWEP2M63EOOFMLOAO}

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	2026-05-18T01:17:33.313483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d1d5b9c3413ac47e99ed91ce2b16e03b477538adee5053ce03e1b73dd97d169

Aliases

arxiv: 1411.0483 · arxiv_version: 1411.0483v3 · doi: 10.48550/arxiv.1411.0483 · pith_short_12: FUOVXHBUCOWE · pith_short_16: FUOVXHBUCOWEP2M6 · pith_short_8: FUOVXHBU

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/FUOVXHBUCOWEP2M63EOOFMLOAO \
  | 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: 2d1d5b9c3413ac47e99ed91ce2b16e03b477538adee5053ce03e1b73dd97d169

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b98ed77d9cc15fd0cc5773a084523ad05d19daac7049f9b770c1281c20e8ddd8",
    "cross_cats_sorted": [
      "math.CA",
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2014-11-03T13:42:52Z",
    "title_canon_sha256": "562b7b3a25dd146146887982e79410c90ea3b210d50bf50ce7c0ff408413f0dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.0483",
    "kind": "arxiv",
    "version": 3
  }
}