Pith Number

pith:OGS2TSUZ

pith:2018:OGS2TSUZEWYWEZOBDUJHA56GKV

not attested not anchored not stored refs pending

Bouncing Unitary Cosmology I: Mini-Superspace General Solution

Karim P. Y. Th\'ebault, Sean Gryb

arxiv:1801.05789 v2 · 2018-01-17 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OGS2TSUZEWYWEZOBDUJHA56GKV}

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

Canonical quantization of all minisuperspaces with consistent symmetry reductions

Receipt and verification

First computed	2026-05-17T23:58:19.487194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71a5a9ca9925b16265c11d127077c6554e3dbaf35f1693ec061dcc6abfaf804b

Aliases

arxiv: 1801.05789 · arxiv_version: 1801.05789v2 · doi: 10.48550/arxiv.1801.05789 · pith_short_12: OGS2TSUZEWYW · pith_short_16: OGS2TSUZEWYWEZOB · pith_short_8: OGS2TSUZ

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/OGS2TSUZEWYWEZOBDUJHA56GKV \
  | 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: 71a5a9ca9925b16265c11d127077c6554e3dbaf35f1693ec061dcc6abfaf804b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bcf3bbddef191afc5b4e1f1ec43072f15dd91ff1e8067e2d27c2319c9abac34e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-01-17T18:37:52Z",
    "title_canon_sha256": "fa665743b1096988b4a15b864cf5f81cb7667dee13b5a089afd46ba72a745fce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.05789",
    "kind": "arxiv",
    "version": 2
  }
}