Pith Number

pith:X6FIRAQ4

pith:2023:X6FIRAQ4Z4FY3ZESRWJBHJ76SU

not attested not anchored not stored refs pending

Neutrino-Assisted Early Dark Energy is a Natural Resolution of the Hubble Tension

Jeremy Sakstein, Mariana Carrillo Gonz\'alez, Mark Trodden, Qiuyue Liang

arxiv:2302.09091 v1 · 2023-02-17 · 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{X6FIRAQ4Z4FY3ZESRWJBHJ76SU}

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

Mass-Varying Neutrinos from an Inverse Symmetron

Receipt and verification

First computed	2026-07-05T05:43:21.208836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf8a88821ccf0b8de4928d9213a7fe950eda19a7bc06f43dd78c0ea8994d0014

Aliases

arxiv: 2302.09091 · arxiv_version: 2302.09091v1 · doi: 10.48550/arxiv.2302.09091 · pith_short_12: X6FIRAQ4Z4FY · pith_short_16: X6FIRAQ4Z4FY3ZES · pith_short_8: X6FIRAQ4

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/X6FIRAQ4Z4FY3ZESRWJBHJ76SU \
  | 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: bf8a88821ccf0b8de4928d9213a7fe950eda19a7bc06f43dd78c0ea8994d0014

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3182357c3d0b7b9eb65181b35f0782c85b1f43186ac7581c0f1e198969211222",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-02-17T19:00:05Z",
    "title_canon_sha256": "6e82b0667ce7b30e606512b6a40eee114d905930707ea766f8b8dba38b44587e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.09091",
    "kind": "arxiv",
    "version": 1
  }
}