Pith Number

pith:YIFIH3QM

pith:2013:YIFIH3QMESKI532VHXKQCTQCMT

not attested not anchored not stored refs pending

Finite difference schemes for stochastic partial differential equations in Sobolev spaces

Istv\'an Gy\"ongy, M\'at\'e Gerencs\'er

arxiv:1308.4614 v3 · 2013-08-21 · math.NA · 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{YIFIH3QMESKI532VHXKQCTQCMT}

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	2026-05-18T02:28:29.374949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c20a83ee0c24948eef553dd5014e0264f5ed9e6a0efb52df1105395afeafcad8

Aliases

arxiv: 1308.4614 · arxiv_version: 1308.4614v3 · doi: 10.48550/arxiv.1308.4614 · pith_short_12: YIFIH3QMESKI · pith_short_16: YIFIH3QMESKI532V · pith_short_8: YIFIH3QM

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/YIFIH3QMESKI532VHXKQCTQCMT \
  | 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: c20a83ee0c24948eef553dd5014e0264f5ed9e6a0efb52df1105395afeafcad8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f0e49c52c101148d066bbe6dfc7879aa62eea07fc90ffe28135b5a6a56d65e6",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2013-08-21T15:34:55Z",
    "title_canon_sha256": "9f357fed89f1328484a9eb53c5b09fbb704fc64ac1222dd109890f2cd07de317"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4614",
    "kind": "arxiv",
    "version": 3
  }
}