Pith Number

pith:47QPTNZ6

pith:2018:47QPTNZ6I4XSVELOVVLBKDKUAE

not attested not anchored not stored refs pending

A Study of Finite-time Singularities of Loop Quantum Cosmology Interacting Multifluids

S.D. Odintsov, V.K. Oikonomou

arxiv:1806.01588 v1 · 2018-06-05 · 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{47QPTNZ6I4XSVELOVVLBKDKUAE}

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

3 papers in Pith

Classical and Loop Quantum Cosmology of Interacting Dark Energy: A Dynamical System Analysis with Superfluid Dark Matter and Dust Matter

An Interplay Between Fractional Calculus and Holographic Dark Energy

Horizon-scale tests of gravity theories and fundamental physics from the Event Horizon Telescope image of Sagittarius A$^*$

Receipt and verification

First computed	2026-05-18T00:09:11.475307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7e0f9b73e472f2a916ead56150d54012cc6deecbcd07da4644fc8b745560bee

Aliases

arxiv: 1806.01588 · arxiv_version: 1806.01588v1 · doi: 10.48550/arxiv.1806.01588 · pith_short_12: 47QPTNZ6I4XS · pith_short_16: 47QPTNZ6I4XSVELO · pith_short_8: 47QPTNZ6

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/47QPTNZ6I4XSVELOVVLBKDKUAE \
  | 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: e7e0f9b73e472f2a916ead56150d54012cc6deecbcd07da4644fc8b745560bee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc94da22e58bad55730b155b31e59949d9146d0e08cbd669c5d4434c6e154764",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-06-05T10:02:31Z",
    "title_canon_sha256": "1e04b0e8a23fdb27b82e10cd886e40da4c581348b2dcc22a119b4b39abdee222"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.01588",
    "kind": "arxiv",
    "version": 1
  }
}