Pith Number

pith:6VNYP7IF

pith:2017:6VNYP7IFV7AZVMNATLI7GB5PKW

not attested not anchored not stored refs pending

WOMBAT: A Scalable and High Performance Astrophysical MHD Code

Brian J. O'Neill, Chris Nolting, David Porter, Julius M. F. Donnert, Krishna Kandalla, Nick Radcliffe, Paul Edmon, Peter Mendygral, Thomas W. Jones

arxiv:1701.07452 v1 · 2017-01-25 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6VNYP7IFV7AZVMNATLI7GB5PKW}

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	2026-05-18T00:49:09.503266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f55b87fd05afc19ab1a09ad1f307af55be60d7253b463200611c01cf4c8ca180

Aliases

arxiv: 1701.07452 · arxiv_version: 1701.07452v1 · doi: 10.48550/arxiv.1701.07452 · pith_short_12: 6VNYP7IFV7AZ · pith_short_16: 6VNYP7IFV7AZVMNA · pith_short_8: 6VNYP7IF

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/6VNYP7IFV7AZVMNATLI7GB5PKW \
  | 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: f55b87fd05afc19ab1a09ad1f307af55be60d7253b463200611c01cf4c8ca180

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36fdf45eb14605a50eb51f1fabd67baab1033b3f146b56a958000cb7030a4ec2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-01-25T19:07:47Z",
    "title_canon_sha256": "43fda5320b771553701657ece8ed6e57d4bb6c137ae707f00cf8101a7bb1da88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07452",
    "kind": "arxiv",
    "version": 1
  }
}