Pith Number

pith:YCVL6FLW

pith:2021:YCVL6FLWJIIFCVT6PX6GTXVUOX

not attested not anchored not stored refs pending

Bounce cosmology in $f(\mathcal{R})$ gravity

M. Ilyas, W. U. Rahman

arxiv:2102.03612 v1 · 2021-02-06 · gr-qc · 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{YCVL6FLWJIIFCVT6PX6GTXVUOX}

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

Bouncing Cosmology in Interacting Scalar-Torsion Gravity

Receipt and verification

First computed	2026-07-05T02:16:01.787116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0aabf15764a1051567e7dfc69deb475fdd282ab5ad5e0ea9ad0491401a99233

Aliases

arxiv: 2102.03612 · arxiv_version: 2102.03612v1 · doi: 10.48550/arxiv.2102.03612 · pith_short_12: YCVL6FLWJIIF · pith_short_16: YCVL6FLWJIIFCVT6 · pith_short_8: YCVL6FLW

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/YCVL6FLWJIIFCVT6PX6GTXVUOX \
  | 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: c0aabf15764a1051567e7dfc69deb475fdd282ab5ad5e0ea9ad0491401a99233

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f41e1b6a6c4c1d4b63989034da56d35cbd04508dd085acf67db27cade27ceb05",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-02-06T16:57:01Z",
    "title_canon_sha256": "f4166cfebbad42629fc93097bcf21c4a77b295e6165f263e6b6d36b122506fad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.03612",
    "kind": "arxiv",
    "version": 1
  }
}