Pith Number

pith:CKPSEYSM

pith:2013:CKPSEYSMTIXG633UXIMXBNB7VB

not attested not anchored not stored refs pending

Smoothed Particle Magnetohydrodynamics Simulations of Protostellar Jets and Turbulent Dynamos

Christoph Federrath, Daniel J. Price, Matthew R. Bate, Terrence S. Tricco

arxiv:1310.4567 v1 · 2013-10-17 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CKPSEYSMTIXG633UXIMXBNB7VB}

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	2026-05-18T03:10:13.750036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

129f22624c9a2e6f6f74ba1970b43fa87b513a636a5b72020dc3e232a319f8e8

Aliases

arxiv: 1310.4567 · arxiv_version: 1310.4567v1 · doi: 10.48550/arxiv.1310.4567 · pith_short_12: CKPSEYSMTIXG · pith_short_16: CKPSEYSMTIXG633U · pith_short_8: CKPSEYSM

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/CKPSEYSMTIXG633UXIMXBNB7VB \
  | 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: 129f22624c9a2e6f6f74ba1970b43fa87b513a636a5b72020dc3e232a319f8e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a9c5432f39fa8e5fd0aea21fb10d3e0a9943046f3826509bba241656a3d9c60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-10-17T03:13:12Z",
    "title_canon_sha256": "f9fc9bf1b5c6756f8ab6353db959d2027e827431f409847483cfc90ec0a93458"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.4567",
    "kind": "arxiv",
    "version": 1
  }
}