Pith Number

pith:WZOTQDYX

pith:2019:WZOTQDYX5CSUPA5RW2IM57Q4GE

not attested not anchored not stored refs pending

Algorithms of Phase Space Reduction and Asymptotics of Hitting Times for Perturbed Semi-Markov Processes

Dmitrii Silvestrov

arxiv:1907.03529 v1 · 2019-07-08 · 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{WZOTQDYX5CSUPA5RW2IM57Q4GE}

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	2026-05-17T23:41:14.386034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b65d380f17e8a54783b1b690cefe1c3104340b95413a0c935805eccf9ea58e3e

Aliases

arxiv: 1907.03529 · arxiv_version: 1907.03529v1 · doi: 10.48550/arxiv.1907.03529 · pith_short_12: WZOTQDYX5CSU · pith_short_16: WZOTQDYX5CSUPA5R · pith_short_8: WZOTQDYX

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/WZOTQDYX5CSUPA5RW2IM57Q4GE \
  | 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: b65d380f17e8a54783b1b690cefe1c3104340b95413a0c935805eccf9ea58e3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b57441c5333645cfe07fd6a0d7f46676e5e1f46b8971004518f369325ad1401a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2019-07-08T11:56:38Z",
    "title_canon_sha256": "c5ba7d11bb01262a63742d6196dc832195f4e1639bf1bc6699d23d3539e28efe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.03529",
    "kind": "arxiv",
    "version": 1
  }
}