Pith Number

pith:E46FCRW5

pith:2019:E46FCRW53EJQ33F2FZO3GXRM7H

not attested not anchored not stored refs pending

Properties of fluctuating states in loop quantum cosmology

Martin Bojowald

arxiv:1906.03146 v1 · 2019-06-07 · 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{E46FCRW53EJQ33F2FZO3GXRM7H}

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

Equivalent Hamiltonian approach to quantum cosmology of integrable models

Receipt and verification

First computed	2026-07-05T00:29:28.264079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

273c5146ddd9130decba2e5db35e2cf9fae90734bdee82002b8d64ad2c9be2a0

Aliases

arxiv: 1906.03146 · arxiv_version: 1906.03146v1 · doi: 10.48550/arxiv.1906.03146 · pith_short_12: E46FCRW53EJQ · pith_short_16: E46FCRW53EJQ33F2 · pith_short_8: E46FCRW5

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/E46FCRW53EJQ33F2FZO3GXRM7H \
  | 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: 273c5146ddd9130decba2e5db35e2cf9fae90734bdee82002b8d64ad2c9be2a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f34d86389efb4c2c5d0ad1ebdc090e4062105929aa6c2087b2bf429ab001ebe1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-06-07T15:04:09Z",
    "title_canon_sha256": "ff245d73946ac5bc8242e8a015012efb7831e7bb0aba4afd3c9ad8a01e23ce37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03146",
    "kind": "arxiv",
    "version": 1
  }
}