Pith Number

pith:VVEHADAL

pith:2018:VVEHADALOUUXGJCLNZIZHG34BH

not attested not anchored not stored refs pending

Partial regularity of minimizers for real-analytic sub-Riemannian metrics

Antonio Bove, Paolo Albano

arxiv:1803.10485 v2 · 2018-03-28 · 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{VVEHADALOUUXGJCLNZIZHG34BH}

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	2026-05-18T00:19:02.034522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad48700c0b752973244b6e51939b7c09c3fa75914c81cceadc7cde6db0756a6a

Aliases

arxiv: 1803.10485 · arxiv_version: 1803.10485v2 · doi: 10.48550/arxiv.1803.10485 · pith_short_12: VVEHADALOUUX · pith_short_16: VVEHADALOUUXGJCL · pith_short_8: VVEHADAL

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/VVEHADALOUUXGJCLNZIZHG34BH \
  | 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: ad48700c0b752973244b6e51939b7c09c3fa75914c81cceadc7cde6db0756a6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9898e36369081699459d2056719b40cd03d406a3a69349cad5b2492773ca9f27",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2018-03-28T09:32:34Z",
    "title_canon_sha256": "37f87324cb6f04b79fbe787e174c4fa2b3b55fe3b37c843b83940dcf9c222c7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.10485",
    "kind": "arxiv",
    "version": 2
  }
}