Pith Number

pith:2SAK2Y6W

pith:2023:2SAK2Y6WZCMCBB2PQDI7BFMOXS

not attested not anchored not stored refs pending

Emergent Unparticles Dark Energy can restore cosmological concordance

Ido Ben-Dayan, Utkarsh Kumar

arxiv:2302.00067 v1 · 2023-01-31 · astro-ph.CO · 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{2SAK2Y6WZCMCBB2PQDI7BFMOXS}

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

Running into tension: primordial black holes from ultra-slow-roll inflation, spectral running, and the Hubble tension

Double the axions, half the tension: multi-field early dark energy eases the Hubble tension

Receipt and verification

First computed	2026-07-05T05:37:59.028227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d480ad63d6c89820874f80d1f0958ebc9b8c50ab6c0c497ce9d1004de3dc1e48

Aliases

arxiv: 2302.00067 · arxiv_version: 2302.00067v1 · doi: 10.48550/arxiv.2302.00067 · pith_short_12: 2SAK2Y6WZCMC · pith_short_16: 2SAK2Y6WZCMCBB2P · pith_short_8: 2SAK2Y6W

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/2SAK2Y6WZCMCBB2PQDI7BFMOXS \
  | 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: d480ad63d6c89820874f80d1f0958ebc9b8c50ab6c0c497ce9d1004de3dc1e48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47861d5217b550e6298a66fd839f77c79371361e11e94be649d6f9183d8a4dc0",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-01-31T20:01:05Z",
    "title_canon_sha256": "35a70ff0aa3a871370546c14b878836d27fc2feffc57e3471d78e223f3d667ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.00067",
    "kind": "arxiv",
    "version": 1
  }
}