Pith Number

pith:F6TB2CUI

pith:2019:F6TB2CUIS5HRMKIB2IB6TL53PP

not attested not anchored not stored refs pending

Can the quantum vacuum fluctuations really solve the cosmological constant problem?

Daniel Sudarsky, Elias Okon, Gabriel Le\'on, Gabriel R. Bengochea

arxiv:1906.05406 v2 · 2019-06-12 · gr-qc · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F6TB2CUIS5HRMKIB2IB6TL53PP}

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

Interacting Scalar Fields as Dark Energy and Dark Matter in Einstein scalar Gauss Bonnet Gravity

Receipt and verification

First computed	2026-07-05T00:33:02.619654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fa61d0a88974f162901d203e9afbb7bfe56ee133778b99bab2c8f5a980d3a87

Aliases

arxiv: 1906.05406 · arxiv_version: 1906.05406v2 · doi: 10.48550/arxiv.1906.05406 · pith_short_12: F6TB2CUIS5HR · pith_short_16: F6TB2CUIS5HRMKIB · pith_short_8: F6TB2CUI

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/F6TB2CUIS5HRMKIB2IB6TL53PP \
  | 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: 2fa61d0a88974f162901d203e9afbb7bfe56ee133778b99bab2c8f5a980d3a87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e082114ce9e0353a4da8ccc73177a20d983a2959919d42a83771b694cecc48b",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-06-12T22:17:44Z",
    "title_canon_sha256": "ba6970041f24111d752e22af3d11e1a164017b3e8b65edc31ce65be09f18ee02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.05406",
    "kind": "arxiv",
    "version": 2
  }
}