Pith Number

pith:5WLC43OI

pith:2021:5WLC43OI7M3WWWKXFYSTXIAVDZ

not attested not anchored not stored refs pending

IR quantum gravity solves naturally cosmic acceleration and its coincidence problem

Fotios K. Anagnostopoulos, Georgios Kofinas, Vasilios Zarikas

arxiv:2102.07578 v1 · 2021-02-15 · gr-qc · hep-ph · 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{5WLC43OI7M3WWWKXFYSTXIAVDZ}

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

The old problem of the cosmological constant solved?

Receipt and verification

First computed	2026-07-05T02:15:17.830112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed962e6dc8fb376b59572e253ba0151e4395b09243ad1aa85788f8b8c08a8ac7

Aliases

arxiv: 2102.07578 · arxiv_version: 2102.07578v1 · doi: 10.48550/arxiv.2102.07578 · pith_short_12: 5WLC43OI7M3W · pith_short_16: 5WLC43OI7M3WWWKX · pith_short_8: 5WLC43OI

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/5WLC43OI7M3WWWKXFYSTXIAVDZ \
  | 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: ed962e6dc8fb376b59572e253ba0151e4395b09243ad1aa85788f8b8c08a8ac7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8025d3c4189cb4843aedfef1b34feb7f5e656601da6f0d1bbbb61dbad2871a1f",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-02-15T14:37:19Z",
    "title_canon_sha256": "a4fe3254cac377e2c42d867344172b9eced95abf2fe62e75cb28f428d05a9647"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.07578",
    "kind": "arxiv",
    "version": 1
  }
}