Pith Number

pith:MCPYT3S6

pith:2015:MCPYT3S66H3S4NZQTIDBPKNSSB

not attested not anchored not stored refs pending

Functional SPDE with Multiplicative Noise and Dini Drift

F.-Y. Wang, X. Huang

arxiv:1505.06890 v1 · 2015-05-26 · 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{MCPYT3S66H3S4NZQTIDBPKNSSB}

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	2026-05-18T02:03:27.647374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

609f89ee5ef1f72e37309a0617a9b290647ba66b787eed243ff3e2f39aa72f56

Aliases

arxiv: 1505.06890 · arxiv_version: 1505.06890v1 · doi: 10.48550/arxiv.1505.06890 · pith_short_12: MCPYT3S66H3S · pith_short_16: MCPYT3S66H3S4NZQ · pith_short_8: MCPYT3S6

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/MCPYT3S66H3S4NZQTIDBPKNSSB \
  | 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: 609f89ee5ef1f72e37309a0617a9b290647ba66b787eed243ff3e2f39aa72f56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b596d411bd3592bd7fe258302b3f19e6f5108d8baeb2654b5a344f085efccd6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-05-26T10:30:53Z",
    "title_canon_sha256": "7aa42e5215b8eacf799d8c66dbbd47abce8eb2995ca5a829b5c0c8c12209fcf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.06890",
    "kind": "arxiv",
    "version": 1
  }
}