Pith Number

pith:5NRASWWW

pith:2012:5NRASWWWHDX37DNSIBNOKYCFIC

not attested not anchored not stored refs pending

The Matter Bounce Scenario in Loop Quantum Cosmology

Edward Wilson-Ewing

arxiv:1211.6269 v2 · 2012-11-27 · gr-qc · astro-ph.CO · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5NRASWWWHDX37DNSIBNOKYCFIC}

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

Quasi-dust ekpyrotic scenario in Loop Quantum Cosmology

Modified Gravity Theories on a Nutshell: Inflation, Bounce and Late-time Evolution

Receipt and verification

First computed	2026-05-18T01:52:54.489370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb62095ad638efbf8db2405ae5604540ba098d91f274a0975f9c321c5c8f9700

Aliases

arxiv: 1211.6269 · arxiv_version: 1211.6269v2 · doi: 10.48550/arxiv.1211.6269 · pith_short_12: 5NRASWWWHDX3 · pith_short_16: 5NRASWWWHDX37DNS · pith_short_8: 5NRASWWW

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/5NRASWWWHDX37DNSIBNOKYCFIC \
  | 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: eb62095ad638efbf8db2405ae5604540ba098d91f274a0975f9c321c5c8f9700

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69f43e6b6b69719c7133e9b6ec58d5130e61807298c4ceeca582d882584b23d6",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-11-27T11:00:20Z",
    "title_canon_sha256": "40337bf7d71b1d22b43fdeafbaf303255d7823f968c084bcd284de4aaa2e3c9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.6269",
    "kind": "arxiv",
    "version": 2
  }
}