Pith Number

pith:PAHQCOG6

pith:2019:PAHQCOG677F72FXXSZTWKHOS77

not attested not anchored not stored refs pending

Early Structure Formation Constraints on the Ultra-Light Axion in the Post-Inflation Scenario

Huangyu Xiao, Matthew McQuinn, Vid Ir\v{s}i\v{c}

arxiv:1911.11150 v2 · 2019-11-25 · astro-ph.CO · astro-ph.GA · 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{PAHQCOG677F72FXXSZTWKHOS77}

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

8 papers in Pith

Lyman-Alpha Forest and its Cross-Correlation with High-Redshift Galaxies in Effective Field Theory at the Field Level

Axion Misalignment Across First-Order Phase Transitions

Majoron Dark Matter, High-Scale Seesaw, and Leptogenesis

Multi-species Dark Matter with Warmth and Randomness

Growth of Structure in Multi-species Wave Dark Matter

Receipt and verification

First computed	2026-07-05T01:12:28.941642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

780f0138deffcbfd16f79667651dd2fff4a6fc09e9d2c41cdee0c03896039def

Aliases

arxiv: 1911.11150 · arxiv_version: 1911.11150v2 · doi: 10.48550/arxiv.1911.11150 · pith_short_12: PAHQCOG677F7 · pith_short_16: PAHQCOG677F72FXX · pith_short_8: PAHQCOG6

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/PAHQCOG677F72FXXSZTWKHOS77 \
  | 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: 780f0138deffcbfd16f79667651dd2fff4a6fc09e9d2c41cdee0c03896039def

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfb8bd3258f2ab525260b445f2b5a92b015e214af42f33b6cef917597fa7b071",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-11-25T19:00:07Z",
    "title_canon_sha256": "4a90bef30d47abc757a9551b0817b58bb1357b03c8353f7030a6ed960054333b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.11150",
    "kind": "arxiv",
    "version": 2
  }
}