Pith Number

pith:XYPIFATK

pith:2016:XYPIFATKYMAREY427C7NXMJHMP

not attested not anchored not stored refs pending

Verification of BOUT++ by the Method of Manufactured Solutions

Ben Dudson, Jens Madsen, John Omotani, Luke Easy, Michael L{\o}iten, Peter Hill

arxiv:1602.06747 v1 · 2016-02-22 · physics.plasm-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XYPIFATKYMAREY427C7NXMJHMP}

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	2026-05-18T01:11:48.504123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be1e82826ac30112639af8bedbb12763ef95e1cfb70afaead58e98424adce1e8

Aliases

arxiv: 1602.06747 · arxiv_version: 1602.06747v1 · doi: 10.48550/arxiv.1602.06747 · pith_short_12: XYPIFATKYMAR · pith_short_16: XYPIFATKYMAREY42 · pith_short_8: XYPIFATK

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/XYPIFATKYMAREY427C7NXMJHMP \
  | 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: be1e82826ac30112639af8bedbb12763ef95e1cfb70afaead58e98424adce1e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d4212ac80290558368239f963820230c8fdc7ac4fc5039865db3f294ec786b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2016-02-22T12:21:07Z",
    "title_canon_sha256": "dc44af62288976440f8d6c83a7fbeba27415679af72a4759ac53982aaf37a713"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.06747",
    "kind": "arxiv",
    "version": 1
  }
}