Pith Number

pith:PX7FCHEC

pith:2018:PX7FCHECGUA7WTJ7SIM6IBFTRI

not attested not anchored not stored refs pending

Cosmological implications of ultra-light axion-like fields

Daniel Grin, Marc Kamionkowski, Tanvi Karwal, Tristan L. Smith, Vivian Poulin

arxiv:1806.10608 v1 · 2018-06-27 · 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{PX7FCHECGUA7WTJ7SIM6IBFTRI}

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

10 papers in Pith

Sharpening the Supersymmetric Axion Weak Gravity Conjecture

Theoretical and observational constraints on early dark energy in $F(R)$ gravity

Connecting Early Dark Energy to Late Dark Energy by the Diluting Matter Potential

The implications of inflation for the last ACT

Axions as Dark Matter, Dark Energy, and Dark Radiation

Receipt and verification

First computed	2026-05-18T00:02:34.043926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dfe511c823501fb4d3f9219e404b38a310bec8d246072e4389f813ae1443c4f

Aliases

arxiv: 1806.10608 · arxiv_version: 1806.10608v1 · doi: 10.48550/arxiv.1806.10608 · pith_short_12: PX7FCHECGUA7 · pith_short_16: PX7FCHECGUA7WTJ7 · pith_short_8: PX7FCHEC

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/PX7FCHECGUA7WTJ7SIM6IBFTRI \
  | 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: 7dfe511c823501fb4d3f9219e404b38a310bec8d246072e4389f813ae1443c4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc303d4e1b1aed883cb685c388f795a48f1bae7b77c7c4ce4b885123c993eb98",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-06-27T18:00:01Z",
    "title_canon_sha256": "2b384f9c1cc811a2ec61b0029837f5c8b37b6b69d414ab0c6efc086a161b2129"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.10608",
    "kind": "arxiv",
    "version": 1
  }
}