Pith Number

pith:GXJRFZVC

pith:2023:GXJRFZVCZ6GE6P522QD2C4VIPW

not attested not anchored not stored refs pending

Improving constraints on primordial non-Gaussianity using neural network based reconstruction

P. Daniel Meerburg, Thomas Fl\"oss

arxiv:2305.07018 v2 · 2023-05-11 · 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{GXJRFZVCZ6GE6P522QD2C4VIPW}

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

Primordial Physics in the Nonlinear Universe: Revealing the oscillating halo bias from cosmological collider models

Receipt and verification

First computed	2026-07-05T07:47:56.764476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35d312e6a2cf8c4f3fbad407a172a87dbd8c3988ef41096b008c40de0303f8f1

Aliases

arxiv: 2305.07018 · arxiv_version: 2305.07018v2 · doi: 10.48550/arxiv.2305.07018 · pith_short_12: GXJRFZVCZ6GE · pith_short_16: GXJRFZVCZ6GE6P52 · pith_short_8: GXJRFZVC

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/GXJRFZVCZ6GE6P522QD2C4VIPW \
  | 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: 35d312e6a2cf8c4f3fbad407a172a87dbd8c3988ef41096b008c40de0303f8f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2c116e1a9c8c1ff4bf9e21030cfb958fd7b2e209192b22ccc0384dde2d1fe73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-05-11T17:57:06Z",
    "title_canon_sha256": "d2a4511c5a4ffd9c0b4a60cec6c2ed94c9295ec2b524c548d2520e43916bec5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.07018",
    "kind": "arxiv",
    "version": 2
  }
}