Pith Number

pith:LMVO2IHS

pith:2015:LMVO2IHSBPJZHTJ2AB7BKKZFRJ

not attested not anchored not stored refs pending

Structure analysis of simulated molecular clouds with the Delta-variance

Erik Bertram, Ralf S. Klessen, Simon C. O. Glover

arxiv:1504.07137 v2 · 2015-04-27 · 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{LMVO2IHSBPJZHTJ2AB7BKKZFRJ}

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	2026-05-18T01:35:48.300391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b2aed20f20bd393cd3a007e152b258a6ac819868a98e9abf59dea3e2cad6c6c

Aliases

arxiv: 1504.07137 · arxiv_version: 1504.07137v2 · doi: 10.48550/arxiv.1504.07137 · pith_short_12: LMVO2IHSBPJZ · pith_short_16: LMVO2IHSBPJZHTJ2 · pith_short_8: LMVO2IHS

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/LMVO2IHSBPJZHTJ2AB7BKKZFRJ \
  | 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: 5b2aed20f20bd393cd3a007e152b258a6ac819868a98e9abf59dea3e2cad6c6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ade0ed17123bafdeb97f4efa7801866c01987d0849fee39b803be14936e8f25",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-04-27T15:44:23Z",
    "title_canon_sha256": "febf312b9b3a3e823a5e5313b7e5320af391beba56e7b5234d6566cea7943cd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.07137",
    "kind": "arxiv",
    "version": 2
  }
}