Pith Number

pith:YMG7KIWW

pith:2014:YMG7KIWWM3HNJ5TJO2GYIJ3CXR

not attested not anchored not stored refs pending

Matter creation in a nonsingular bouncing cosmology

Jerome Quintin, Robert H. Brandenberger, Yi-Fu Cai

arxiv:1406.6049 v2 · 2014-06-23 · 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{YMG7KIWWM3HNJ5TJO2GYIJ3CXR}

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

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

Receipt and verification

First computed	2026-05-18T02:43:10.709834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c30df522d666ced4f669768d842762bc6ee1e726d05d94aa398005b420e6fd88

Aliases

arxiv: 1406.6049 · arxiv_version: 1406.6049v2 · doi: 10.48550/arxiv.1406.6049 · pith_short_12: YMG7KIWWM3HN · pith_short_16: YMG7KIWWM3HNJ5TJ · pith_short_8: YMG7KIWW

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/YMG7KIWWM3HNJ5TJO2GYIJ3CXR \
  | 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: c30df522d666ced4f669768d842762bc6ee1e726d05d94aa398005b420e6fd88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "362091dfd3378bc692669be3e97d99909ec899ef19ca1183064cf62a14f3e5c8",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-06-23T20:00:01Z",
    "title_canon_sha256": "e211e913c636ddf2d1741cb3e585f160775c5b53a4c1eadca5e33bb5c41b19ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6049",
    "kind": "arxiv",
    "version": 2
  }
}