Pith Number

pith:UVNZPMM7

pith:2019:UVNZPMM7QGQGYWA57PXOPKB7RT

not attested not anchored not stored refs pending

Change of Variables with Local Time on Surfaces for Jump Processes

Daniel Wilson

arxiv:1901.04039 v1 · 2019-01-13 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UVNZPMM7QGQGYWA57PXOPKB7RT}

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	2026-05-17T23:56:26.440098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a55b97b19f81a06c581dfbeee7a83f8ce7b3539099343cdd59fe48ff9cba3323

Aliases

arxiv: 1901.04039 · arxiv_version: 1901.04039v1 · doi: 10.48550/arxiv.1901.04039 · pith_short_12: UVNZPMM7QGQG · pith_short_16: UVNZPMM7QGQGYWA5 · pith_short_8: UVNZPMM7

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/UVNZPMM7QGQGYWA57PXOPKB7RT \
  | 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: a55b97b19f81a06c581dfbeee7a83f8ce7b3539099343cdd59fe48ff9cba3323

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec91cfd2630f5e9fc57237d07572999d560f781a71ddc9fd4b1bb63c98286527",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2019-01-13T19:10:42Z",
    "title_canon_sha256": "3b0913ff27fc99120e529c88d3c614cf6fce121b4be3b8a8ec6f440c8ae191e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.04039",
    "kind": "arxiv",
    "version": 1
  }
}