Pith Number

pith:ZBSMLMBW

pith:2016:ZBSMLMBW53I7ZJGECU7A5LOK6D

not attested not anchored not stored refs pending

SHOCKFIND - An algorithm to identify magnetohydrodynamic shock waves in turbulent clouds

Andrew Lehmann, Christoph Federrath, Mark Wardle

arxiv:1608.02050 v1 · 2016-08-06 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZBSMLMBW53I7ZJGECU7A5LOK6D}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:08:37.578431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c864c5b036eed1fca4c4153e0eadcaf0d6512909558e51c6d479cb7328a14a6d

Aliases

arxiv: 1608.02050 · arxiv_version: 1608.02050v1 · doi: 10.48550/arxiv.1608.02050 · pith_short_12: ZBSMLMBW53I7 · pith_short_16: ZBSMLMBW53I7ZJGE · pith_short_8: ZBSMLMBW

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/ZBSMLMBW53I7ZJGECU7A5LOK6D \
  | 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: c864c5b036eed1fca4c4153e0eadcaf0d6512909558e51c6d479cb7328a14a6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2b63144344b57bef1c3e5a4beee168d4030a986c208dd48dc26d34224b818a2",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-08-06T01:54:23Z",
    "title_canon_sha256": "c5987f681342125fb35e1fd4a7755a7c5d22fdc6829ccc1e8338cdba3a6dd9f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.02050",
    "kind": "arxiv",
    "version": 1
  }
}