Pith Number

pith:4EEDROUW

pith:2023:4EEDROUWF47OPPACJGEWRWBUN4

not attested not anchored not stored refs pending

Cosmology with one galaxy? -- The ASTRID model and robustness

Chaitanya Chawak, ChangHoon Hahn, Daniel Angles-Alcazar, Elena Hernandez-Martinez, Francisco Villaescusa-Navarro, Klaus Dolag, Nicolas Echeverri, Romain Teyssier, Tiago Castro, Yueying Ni

arxiv:2304.06084 v1 · 2023-04-12 · astro-ph.CO · astro-ph.GA · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4EEDROUWF47OPPACJGEWRWBUN4}

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

Cosmological Analysis with Calibrated Neural Quantile Estimation and Approximate Simulators

Receipt and verification

First computed	2026-07-05T06:00:51.507144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e10838ba962f3ee7bc02498968d8346f121d3737716204a5b40422a1963ce655

Aliases

arxiv: 2304.06084 · arxiv_version: 2304.06084v1 · doi: 10.48550/arxiv.2304.06084 · pith_short_12: 4EEDROUWF47O · pith_short_16: 4EEDROUWF47OPPAC · pith_short_8: 4EEDROUW

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/4EEDROUWF47OPPACJGEWRWBUN4 \
  | 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: e10838ba962f3ee7bc02498968d8346f121d3737716204a5b40422a1963ce655

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "155888e657aee350da400bcb80c49ec8e56f38ae479c2c76042650bc71d48243",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-04-12T18:06:06Z",
    "title_canon_sha256": "68ffb547df6a7edf12baf7121aae7a49f92f3b0e8d151dad97e40c8dbda5ac7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.06084",
    "kind": "arxiv",
    "version": 1
  }
}