Pith Number

pith:SJTDVF2Q

pith:2014:SJTDVF2Q4DQ7TXI5RFG3IZZ7MM

not attested not anchored not stored refs pending

Large-eddy simulations of isolated disc galaxies with thermal and turbulent feedback

Ann S. Almgren, Harald Braun, Jens C. Niemeyer, Wolfram Schmidt

arxiv:1405.6245 v2 · 2014-05-23 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SJTDVF2Q4DQ7TXI5RFG3IZZ7MM}

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	2026-05-18T01:43:06.820308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92663a9750e0e1f9dd1d894db4673f632479b99be4bfffc56bbad81340223f28

Aliases

arxiv: 1405.6245 · arxiv_version: 1405.6245v2 · doi: 10.48550/arxiv.1405.6245 · pith_short_12: SJTDVF2Q4DQ7 · pith_short_16: SJTDVF2Q4DQ7TXI5 · pith_short_8: SJTDVF2Q

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/SJTDVF2Q4DQ7TXI5RFG3IZZ7MM \
  | 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: 92663a9750e0e1f9dd1d894db4673f632479b99be4bfffc56bbad81340223f28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a91aee387fedfdc4f02994fd733027393442a77594e76ece4b62faff69a79918",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-05-23T22:59:02Z",
    "title_canon_sha256": "98baef8ba283e323183ca4a6b0e25481522aaac8025d18db19a68424845c09a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.6245",
    "kind": "arxiv",
    "version": 2
  }
}