Pith Number

pith:6X3OVL5S

pith:2022:6X3OVL5SDTAFJCY4ZTAQJUN2J7

not attested not anchored not stored refs pending

Hints of Early Dark Energy in Planck, SPT, and ACT data: new physics or systematics?

Guillermo F. Abellan, Karim Benabed, Lennart Balkenhol, Matteo Lucca, Riccardo Murgia, Silvia Galli, Tristan L. Smith, Vivian Poulin

arxiv:2202.09379 v2 · 2022-02-18 · astro-ph.CO · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6X3OVL5SDTAFJCY4ZTAQJUN2J7}

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

Imprint of swampland-inspired coupled early dark energy

The Hubble tension: A decade review

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

Receipt and verification

First computed	2026-07-05T04:52:48.903951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5f6eaafb21cc0548b1cccc104d1ba4fe1b95089a7916f39e6ecd4f09ed044aa

Aliases

arxiv: 2202.09379 · arxiv_version: 2202.09379v2 · doi: 10.48550/arxiv.2202.09379 · pith_short_12: 6X3OVL5SDTAF · pith_short_16: 6X3OVL5SDTAFJCY4 · pith_short_8: 6X3OVL5S

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/6X3OVL5SDTAFJCY4ZTAQJUN2J7 \
  | 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: f5f6eaafb21cc0548b1cccc104d1ba4fe1b95089a7916f39e6ecd4f09ed044aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6080e4c1589051dd446fd48d8a23f19e148be0613b69aa20b5c3ad85779ea904",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-02-18T19:00:03Z",
    "title_canon_sha256": "90d7bb6585a21b262a427d552196d10f39a3460e002d2995a12e5bc62a1cc4ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.09379",
    "kind": "arxiv",
    "version": 2
  }
}