Pith Number

pith:XUJTMFVV

pith:2010:XUJTMFVVLKGTCMTA6FU444ZGC6

not attested not anchored not stored refs pending

Spherical collapse model in dark energy cosmologies

F. Pace, J.-C. Waizmann, M. Bartelmann

arxiv:1005.0233 v1 · 2010-05-03 · 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{XUJTMFVVLKGTCMTA6FU444ZGC6}

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.

Cited by

2 papers in Pith

Studying spherical collapse and its implications in the Eddington-inspired Born-Infeld gravity theory

Receipt and verification

First computed	2026-05-18T02:07:43.829678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd133616b55a8d313260f169ce7326178cf1d6b7cfc3b9024b46c39459f239dc

Aliases

arxiv: 1005.0233 · arxiv_version: 1005.0233v1 · doi: 10.48550/arxiv.1005.0233 · pith_short_12: XUJTMFVVLKGT · pith_short_16: XUJTMFVVLKGTCMTA · pith_short_8: XUJTMFVV

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/XUJTMFVVLKGTCMTA6FU444ZGC6 \
  | 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: bd133616b55a8d313260f169ce7326178cf1d6b7cfc3b9024b46c39459f239dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42ac418f6bc3d2cd11819b198d14b01ab0bf94388baa291a04ca7a3e85c6b280",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-05-03T08:53:35Z",
    "title_canon_sha256": "2c840e836c82bd0de6f51e3a6adb7de4ad565a804b2874bb97f2e30432dcd7a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.0233",
    "kind": "arxiv",
    "version": 1
  }
}