Pith Number

pith:NNBLG75F

pith:2011:NNBLG75FGQZMCOIGWEWOLZKLSM

not attested not anchored not stored refs pending

Stellar, brown dwarf and multiple star properties from a radiation hydrodynamical simulation of star cluster formation

Matthew R. Bate

arxiv:1110.1092 v1 · 2011-10-05 · astro-ph.SR · 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{NNBLG75FGQZMCOIGWEWOLZKLSM}

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	2026-05-18T02:00:17.358014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b42b37fa53432c13906b12ce5e54b931743bf027b36e6343d700d21980f2364

Aliases

arxiv: 1110.1092 · arxiv_version: 1110.1092v1 · doi: 10.48550/arxiv.1110.1092 · pith_short_12: NNBLG75FGQZM · pith_short_16: NNBLG75FGQZMCOIG · pith_short_8: NNBLG75F

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/NNBLG75FGQZMCOIGWEWOLZKLSM \
  | 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: 6b42b37fa53432c13906b12ce5e54b931743bf027b36e6343d700d21980f2364

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22a849b38dffe3f57211d464c0ed3d2a6ee9fcd98bce95e34122d9a94da44228",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-10-05T20:04:57Z",
    "title_canon_sha256": "c86decef6f2b9ea1c016972a5997a957aae49137cebc409e849ff9e421743a77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1092",
    "kind": "arxiv",
    "version": 1
  }
}