Pith Number

pith:XL54THLC

pith:2012:XL54THLCHXSRKVLIVYFXUEA2DQ

not attested not anchored not stored refs pending

Automating embedded analysis capabilities and managing software complexity in multiphysics simulation part II: application to partial differential equations

Andrew G. Salinger, Christopher M. Siefert, Eric T. Phipps, Matthew L. Staten, Roger P. Pawlowski, Steven J. Owen

arxiv:1205.3952 v1 · 2012-05-17 · cs.MS · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XL54THLCHXSRKVLIVYFXUEA2DQ}

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	2026-05-18T03:55:24.142129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bafbc99d623de5155568ae0b7a101a1c07cb74defc68a892fd3ab4ed8669e31f

Aliases

arxiv: 1205.3952 · arxiv_version: 1205.3952v1 · doi: 10.48550/arxiv.1205.3952 · pith_short_12: XL54THLCHXSR · pith_short_16: XL54THLCHXSRKVLI · pith_short_8: XL54THLC

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/XL54THLCHXSRKVLIVYFXUEA2DQ \
  | 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: bafbc99d623de5155568ae0b7a101a1c07cb74defc68a892fd3ab4ed8669e31f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6fb271703aa47ef7bce9a953033eb24275f53db6581649816c24a27d9ca9f0f",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MS",
    "submitted_at": "2012-05-17T15:18:00Z",
    "title_canon_sha256": "fda73854655dde309ac762351d55f63af0babc44878b5706ea2f7ee19967cb6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.3952",
    "kind": "arxiv",
    "version": 1
  }
}