Pith Number

pith:NLBVZWNC

pith:2010:NLBVZWNCGQSTV2UXX4DY7BKTHB

not attested not anchored not stored refs pending

Ionisation Feedback in Star and Cluster Formation Simulations

Barbara Ercolano (University of Exeter, Matthias Gritschneder (KIAA, Peking, P.R. China), UK)

arxiv:1010.5374 v1 · 2010-10-26 · 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{NLBVZWNCGQSTV2UXX4DY7BKTHB}

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	2026-05-18T02:04:58.306341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ac35cd9a234253aea97bf078f85533872a99463ad6f94e1bea92e4dd7ac6541

Aliases

arxiv: 1010.5374 · arxiv_version: 1010.5374v1 · doi: 10.48550/arxiv.1010.5374 · pith_short_12: NLBVZWNCGQST · pith_short_16: NLBVZWNCGQSTV2UX · pith_short_8: NLBVZWNC

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/NLBVZWNCGQSTV2UXX4DY7BKTHB \
  | 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: 6ac35cd9a234253aea97bf078f85533872a99463ad6f94e1bea92e4dd7ac6541

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b282205f6692ae8b52192c55260d67fbd6302ff1dfce1d5cf61b317b16a6bdba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-10-26T12:12:33Z",
    "title_canon_sha256": "6d34bb59f0ccdaaa6136eb4f97fb4cfc76c46347d8cd289244b59ea9b82f3aba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.5374",
    "kind": "arxiv",
    "version": 1
  }
}