Pith Number

pith:UNXCW7ZZ

pith:2016:UNXCW7ZZMSFIEGXOAFQMYWWL4T

not attested not anchored not stored refs pending

Anisotropically Weighted and Nonholonomically Constrained Evolutions on Manifolds

Stefan Sommer

arxiv:1609.00395 v2 · 2016-09-01 · math.DG · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UNXCW7ZZMSFIEGXOAFQMYWWL4T}

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	2026-05-18T00:54:34.307350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a36e2b7f39648a821aee0160cc5acbe4cd8c302c9bfb87bbb1cc12a3b5509004

Aliases

arxiv: 1609.00395 · arxiv_version: 1609.00395v2 · doi: 10.48550/arxiv.1609.00395 · pith_short_12: UNXCW7ZZMSFI · pith_short_16: UNXCW7ZZMSFIEGXO · pith_short_8: UNXCW7ZZ

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/UNXCW7ZZMSFIEGXOAFQMYWWL4T \
  | 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: a36e2b7f39648a821aee0160cc5acbe4cd8c302c9bfb87bbb1cc12a3b5509004

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc662e4ff1dc80d992a233a94d2d93b48a20211f485e5555bea663c70403b0d6",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-09-01T20:15:23Z",
    "title_canon_sha256": "0c98c2ae2e1d01fd1c4c22523ea57b022f5bf80d4a5fa0c6bb9df2f618cea0a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.00395",
    "kind": "arxiv",
    "version": 2
  }
}