Pith Number

pith:MBHCAHYK

pith:2014:MBHCAHYKUNVLG4D2MLLWB425UY

not attested not anchored not stored refs pending

The SMARDDA Approach to Ray-Tracing and Particle Tracking

Damian.B. King, Elizabeth Surrey, Wayne Arter

arxiv:1403.6750 v1 · 2014-02-24 · 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{MBHCAHYKUNVLG4D2MLLWB425UY}

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	2026-05-18T01:29:11.481689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

604e201f0aa36ab3707a62d760f35da616facce59ec70380d9d1249f0c75c941

Aliases

arxiv: 1403.6750 · arxiv_version: 1403.6750v1 · doi: 10.48550/arxiv.1403.6750 · pith_short_12: MBHCAHYKUNVL · pith_short_16: MBHCAHYKUNVLG4D2 · pith_short_8: MBHCAHYK

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/MBHCAHYKUNVLG4D2MLLWB425UY \
  | 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: 604e201f0aa36ab3707a62d760f35da616facce59ec70380d9d1249f0c75c941

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70485f7b14e7a17d670c393fdf25b32312e9b45fb2b0c28fb8a6af5caf2b6e56",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2014-02-24T10:23:33Z",
    "title_canon_sha256": "72fb19e31282eca2d3c2976b5eafddb678d94b1503857fc1692d7fbf8c07a7b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6750",
    "kind": "arxiv",
    "version": 1
  }
}