Pith Number

pith:4YPPL5QP

pith:2014:4YPPL5QPVNAMLEKGUQFYE5ZMKG

not attested not anchored not stored refs pending

Bounded perturbations of two-dimensional diffusion processes with nonlocal conditions near the boundary

Pavel Gurevich

arxiv:1405.0376 v1 · 2014-05-02 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4YPPL5QPVNAMLEKGUQFYE5ZMKG}

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	2026-05-18T02:52:48.094769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e61ef5f60fab40c59146a40b82772c51b25ff1d71fd5312cd265e64b6699d8f7

Aliases

arxiv: 1405.0376 · arxiv_version: 1405.0376v1 · doi: 10.48550/arxiv.1405.0376 · pith_short_12: 4YPPL5QPVNAM · pith_short_16: 4YPPL5QPVNAMLEKG · pith_short_8: 4YPPL5QP

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/4YPPL5QPVNAMLEKGUQFYE5ZMKG \
  | 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: e61ef5f60fab40c59146a40b82772c51b25ff1d71fd5312cd265e64b6699d8f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6447b5e9f7dc3f58211a8099d57f89716dd684bb3f66415e78dea96eaaf0b258",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-05-02T10:32:16Z",
    "title_canon_sha256": "75bc83b191946eaf81fc871cbf923d365b23dbd59770c40a1f6688991b4b7532"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.0376",
    "kind": "arxiv",
    "version": 1
  }
}