Pith Number

pith:Y55RNLLD

pith:2018:Y55RNLLDHBAQIHFZ2FEF6ZX2M7

not attested not anchored not stored refs pending

Systems of Reflected Stochastic PDEs in a Convex Domain: Analytical Approach

Jing Zhang, Xue Yang

arxiv:1804.08478 v2 · 2018-04-23 · 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{Y55RNLLDHBAQIHFZ2FEF6ZX2M7}

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	2026-05-18T00:13:21.376182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c77b16ad633841041cb9d1485f66fa67f5e61bbcb16bb785964d3454717b21e5

Aliases

arxiv: 1804.08478 · arxiv_version: 1804.08478v2 · doi: 10.48550/arxiv.1804.08478 · pith_short_12: Y55RNLLDHBAQ · pith_short_16: Y55RNLLDHBAQIHFZ · pith_short_8: Y55RNLLD

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/Y55RNLLDHBAQIHFZ2FEF6ZX2M7 \
  | 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: c77b16ad633841041cb9d1485f66fa67f5e61bbcb16bb785964d3454717b21e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f1cf936350363116237546137e86a5293c83e3b0e73ab17b89fc30531507010",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2018-04-23T14:42:23Z",
    "title_canon_sha256": "9601b22ec4de6ef5c76f0fa63c2d382c1051de4b99ab739229531adbba266b69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.08478",
    "kind": "arxiv",
    "version": 2
  }
}