Pith Number

pith:2OMOFLHP

pith:2013:2OMOFLHPXBO3XKGDNBOT45ZQTJ

not attested not anchored not stored refs pending

On sub-Riemannian geodesics in $SE(3)$ whose spatial projections do not have cusps

Alexey Mashtakov, Arpan Ghosh, Remco Duits, Tom Dela Haije

arxiv:1305.6061 v9 · 2013-05-26 · math.OC · 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{2OMOFLHPXBO3XKGDNBOT45ZQTJ}

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	2026-05-18T01:17:31.042634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d398e2acefb85dbba8c3685d3e77309a41c7715059e3da209f065d0902e486b9

Aliases

arxiv: 1305.6061 · arxiv_version: 1305.6061v9 · doi: 10.48550/arxiv.1305.6061 · pith_short_12: 2OMOFLHPXBO3 · pith_short_16: 2OMOFLHPXBO3XKGD · pith_short_8: 2OMOFLHP

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/2OMOFLHPXBO3XKGDNBOT45ZQTJ \
  | 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: d398e2acefb85dbba8c3685d3e77309a41c7715059e3da209f065d0902e486b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91964a8def4422fcd90cf27a5859b6324b73d14be134ea6fd471d5bbd95cffd7",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2013-05-26T19:43:06Z",
    "title_canon_sha256": "3bc5bf099d7cb15aa620f34d0e61bc068b35bfbb8671507906562545d82d7d78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.6061",
    "kind": "arxiv",
    "version": 9
  }
}