Pith Number

pith:UEVNXMQL

pith:2015:UEVNXMQLWG5VAR4S342STHTCIL

not attested not anchored not stored refs pending

Nonlinear stochastic time-fractional slow and fast diffusion equations on $\mathbb{R}^d$

David Nualart, Le Chen, Yaozhong Hu

arxiv:1509.07763 v1 · 2015-09-25 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UEVNXMQLWG5VAR4S342STHTCIL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:32:02.010104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a12adbb20bb1bb504792df35299e6242c82ea2a1b03250906925883139c202c0

Aliases

arxiv: 1509.07763 · arxiv_version: 1509.07763v1 · doi: 10.48550/arxiv.1509.07763 · pith_short_12: UEVNXMQLWG5V · pith_short_16: UEVNXMQLWG5VAR4S · pith_short_8: UEVNXMQL

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/UEVNXMQLWG5VAR4S342STHTCIL \
  | 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: a12adbb20bb1bb504792df35299e6242c82ea2a1b03250906925883139c202c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30dd4c973d116184f6f033a1c4675f66eb67c653a59dec422d09db6dc7f7673d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-09-25T15:45:29Z",
    "title_canon_sha256": "475c85ef70bed29ec69eb61c670635fc167473fd219d358f578958d152d036b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.07763",
    "kind": "arxiv",
    "version": 1
  }
}