Pith Number

pith:H6SZ2QS4

pith:2012:H6SZ2QS43YAK3JGHC2OYJKI3W3

not attested not anchored not stored refs pending

Existence and uniqueness of invariant measures for SPDEs with two reflecting walls

Juan Yang, Tusheng Zhang

arxiv:1203.6818 v1 · 2012-03-30 · math.PR · 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{H6SZ2QS43YAK3JGHC2OYJKI3W3}

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	2026-05-18T03:58:52.176968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fa59d425cde00ada4c7169d84a91bb6d00c9d763c0da4cc73677a50a4cfecc1

Aliases

arxiv: 1203.6818 · arxiv_version: 1203.6818v1 · doi: 10.48550/arxiv.1203.6818 · pith_short_12: H6SZ2QS43YAK · pith_short_16: H6SZ2QS43YAK3JGH · pith_short_8: H6SZ2QS4

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/H6SZ2QS43YAK3JGHC2OYJKI3W3 \
  | 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: 3fa59d425cde00ada4c7169d84a91bb6d00c9d763c0da4cc73677a50a4cfecc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f699e91c9122b5c4827a7c0971c7788381b0f002ceb56342676edf0e4e67378",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2012-03-30T13:45:27Z",
    "title_canon_sha256": "61e8d39f531443b3f19e4081fbf0b88852ae16e795214c2a6ba5e8d17ca6b3e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.6818",
    "kind": "arxiv",
    "version": 1
  }
}