Pith Number

pith:KLKZZGAO

pith:2018:KLKZZGAO4H3GHPRCMJU43HOFAW

not attested not anchored not stored refs pending

The origin of kinematically distinct cores and misaligned gas discs in galaxies from cosmological simulations

Chiaki Kobayashi, Christoph Federrath, Philip Taylor

arxiv:1805.12271 v1 · 2018-05-31 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KLKZZGAO4H3GHPRCMJU43HOFAW}

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	2026-05-18T00:13:25.198743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52d59c980ee1f663be226269cd9dc505ac1ddf6465c54f168d45944ca259629a

Aliases

arxiv: 1805.12271 · arxiv_version: 1805.12271v1 · doi: 10.48550/arxiv.1805.12271 · pith_short_12: KLKZZGAO4H3G · pith_short_16: KLKZZGAO4H3GHPRC · pith_short_8: KLKZZGAO

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/KLKZZGAO4H3GHPRCMJU43HOFAW \
  | 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: 52d59c980ee1f663be226269cd9dc505ac1ddf6465c54f168d45944ca259629a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8811014e11d7d19ecbb54d8c1d0461c1a29167b6207f41d0193bdde4a98edd65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-05-31T00:47:32Z",
    "title_canon_sha256": "dc198b2be62dadc46e75d1560883fb67aa8be8a63b5fc8dedd053f88187d1aeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.12271",
    "kind": "arxiv",
    "version": 1
  }
}