Pith Number

pith:TBQLE74S

pith:2021:TBQLE74SADETQED2LEAEV5DHWC

not attested not anchored not stored refs pending

New constraint on Early Dark Energy from Planck and BOSS data using the profile likelihood

Eiichiro Komatsu, Elisa G. M. Ferreira, Laura Herold

arxiv:2112.12140 v2 · 2021-12-22 · 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{TBQLE74SADETQED2LEAEV5DHWC}

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

6 papers in Pith

Imprint of swampland-inspired coupled early dark energy

Unifying Early and Late Dark Energy: Dynamical Requirements and Obstructions

Geometric Constraints on the Pre-Recombination Expansion History from the Hubble Tension

A barotropic alternative to Early Dark Energy for alleviating the $H_0$ tension

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

Receipt and verification

First computed	2026-07-05T05:02:10.158027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9860b27f9200c938107a59004af467b08ed62bc84ea691cf8c7d6d426f2c164c

Aliases

arxiv: 2112.12140 · arxiv_version: 2112.12140v2 · doi: 10.48550/arxiv.2112.12140 · pith_short_12: TBQLE74SADET · pith_short_16: TBQLE74SADETQED2 · pith_short_8: TBQLE74S

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/TBQLE74SADETQED2LEAEV5DHWC \
  | 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: 9860b27f9200c938107a59004af467b08ed62bc84ea691cf8c7d6d426f2c164c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b975f2f0c47d2301f05b21ee37a1bbfccf0f389dfae77b9ecde9304ded562e2",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-12-22T18:56:07Z",
    "title_canon_sha256": "01d49f782b2d44f0af666dcc2607a81e43e435696753e9b6a3cbae893c7ac0d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.12140",
    "kind": "arxiv",
    "version": 2
  }
}