Pith Number

pith:QX53T5NW

pith:2023:QX53T5NWCN7LC5Q42NM4SG5HCI

not attested not anchored not stored refs pending

Cosmological Constraints from Combining Photometric Galaxy Surveys and Gravitational Wave Observatories

C.Chang, D.Anbajagane, E.L.Gagnon, J.Frieman, J.Prat

arxiv:2312.16289 v2 · 2023-12-26 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QX53T5NWCN7LC5Q42NM4SG5HCI}

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

A unified harmonic framework for dark siren cosmology

Receipt and verification

First computed	2026-07-05T09:46:44.117507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85fbb9f5b6137eb1761cd359c91ba7121a7d4b0731f086546316d93116b71680

Aliases

arxiv: 2312.16289 · arxiv_version: 2312.16289v2 · doi: 10.48550/arxiv.2312.16289 · pith_short_12: QX53T5NWCN7L · pith_short_16: QX53T5NWCN7LC5Q4 · pith_short_8: QX53T5NW

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/QX53T5NWCN7LC5Q42NM4SG5HCI \
  | 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: 85fbb9f5b6137eb1761cd359c91ba7121a7d4b0731f086546316d93116b71680

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "870aa01b785c091881ea4e790aafbd9d01219816edcb1ff954bb3eec3b886535",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-12-26T19:00:12Z",
    "title_canon_sha256": "0ee4c5e10fb5df227c1f4d2c0eaa6cb3cf7bb9eb1b7decd4c732c7a5f7ad3441"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.16289",
    "kind": "arxiv",
    "version": 2
  }
}