Pith Number

pith:HXE5IKUQ

pith:2010:HXE5IKUQMUIXEHKB6CDSE6RCH3

not attested not anchored not stored refs pending

An efficient algorithm for the parallel solution of high-dimensional differential equations

Cong Liu, Michael Dellnitz, Stefan Klus, Tuhin Sahai

arxiv:1003.5238 v3 · 2010-03-26 · cs.DC · cs.NA · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HXE5IKUQMUIXEHKB6CDSE6RCH3}

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	2026-06-03T23:06:34.924148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3dc9d42a906511721d41f087227a223ed892da65a452ab9cba345775dba6b78c

Aliases

arxiv: 1003.5238 · arxiv_version: 1003.5238v3 · doi: 10.48550/arxiv.1003.5238 · pith_short_12: HXE5IKUQMUIX · pith_short_16: HXE5IKUQMUIXEHKB · pith_short_8: HXE5IKUQ

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/HXE5IKUQMUIXEHKB6CDSE6RCH3 \
  | 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: 3dc9d42a906511721d41f087227a223ed892da65a452ab9cba345775dba6b78c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6180242170de51c98f4431edd11938f3c4d06383f7467caced6a446e8aed954b",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2010-03-26T21:30:08Z",
    "title_canon_sha256": "f137d4b72f4586a72e948016e6979e36e39ad9898a9002c6eaac3ee800c3dec6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.5238",
    "kind": "arxiv",
    "version": 3
  }
}