Pith Number

pith:YQG7T2SQ

pith:2009:YQG7T2SQPCWEY663B3UVL3NN2C

not attested not anchored not stored refs pending

CDM Accelerating Cosmology as an Alternative to LCDM model

F. A. Oliveira, J. A. S. Lima, J. F. Jesus

arxiv:0911.5727 v1 · 2009-11-30 · 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{YQG7T2SQPCWEY663B3UVL3NN2C}

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

1 paper in Pith

Accelerating scaling solutions from dark matter particle creation

Receipt and verification

First computed	2026-05-18T04:34:09.346258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c40df9ea5078ac4c7bdb0ee955edadd0a85261eb39334853a8ef6b37de12cbac

Aliases

arxiv: 0911.5727 · arxiv_version: 0911.5727v1 · doi: 10.48550/arxiv.0911.5727 · pith_short_12: YQG7T2SQPCWE · pith_short_16: YQG7T2SQPCWEY663 · pith_short_8: YQG7T2SQ

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/YQG7T2SQPCWEY663B3UVL3NN2C \
  | 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: c40df9ea5078ac4c7bdb0ee955edadd0a85261eb39334853a8ef6b37de12cbac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a9ebc538253c7859a9fb1d995be09460fedd65a3d0a890193d6f6a7ba49485d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-11-30T20:23:36Z",
    "title_canon_sha256": "6a794610e1617f9f455eeb6a63df95574cc74f855ab4063933e8e1aec5e53f72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.5727",
    "kind": "arxiv",
    "version": 1
  }
}