Pith Number

pith:L44Z2VRG

pith:2017:L44Z2VRG5L27OBBB3RXC4M7BXX

not attested not anchored not stored refs pending

Structure of martingale transports in finite dimensions

Jan Ob\l\'oj, Pietro Siorpaes

arxiv:1702.08433 v1 · 2017-02-27 · 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{L44Z2VRG5L27OBBB3RXC4M7BXX}

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.

Cited by

1 paper in Pith

Optimal Brownian stopping when the source and target are radially symmetric distributions

Receipt and verification

First computed	2026-05-18T00:49:53.009281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f399d5626eaf5f70421dc6e2e33e1bdd2870d5d6c296f2266a64b88de5e68a1

Aliases

arxiv: 1702.08433 · arxiv_version: 1702.08433v1 · doi: 10.48550/arxiv.1702.08433 · pith_short_12: L44Z2VRG5L27 · pith_short_16: L44Z2VRG5L27OBBB · pith_short_8: L44Z2VRG

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/L44Z2VRG5L27OBBB3RXC4M7BXX \
  | 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: 5f399d5626eaf5f70421dc6e2e33e1bdd2870d5d6c296f2266a64b88de5e68a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d1428255ea14522ededd1aecc1495395f2b051a337d7dd4726e72f7fc08a999",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-02-27T18:52:04Z",
    "title_canon_sha256": "f4f17d50c477a21713740f4a3ccbf6b592af8b218bc92bc605e7a9c34d62ffdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.08433",
    "kind": "arxiv",
    "version": 1
  }
}