Pith Number

pith:7EHRDXKR

pith:2014:7EHRDXKRRFOCHKCP2OOVA5EOZH

not attested not anchored not stored refs pending

Observed galaxy number counts on the lightcone up to second order: III. Magnification Bias

Daniele Bertacca (Western Cape)

arxiv:1409.2024 v4 · 2014-09-06 · astro-ph.CO · gr-qc · 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{7EHRDXKRRFOCHKCP2OOVA5EOZH}

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

The observer power spectrum for lightcone statistics, integrated relativistic observables and wide angle effects

Receipt and verification

First computed	2026-05-18T00:28:38.347294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f90f11dd51895c23a84fd39d50748ec9e4c5e06716fa87c2c682d1464b44e9d1

Aliases

arxiv: 1409.2024 · arxiv_version: 1409.2024v4 · doi: 10.48550/arxiv.1409.2024 · pith_short_12: 7EHRDXKRRFOC · pith_short_16: 7EHRDXKRRFOCHKCP · pith_short_8: 7EHRDXKR

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/7EHRDXKRRFOCHKCP2OOVA5EOZH \
  | 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: f90f11dd51895c23a84fd39d50748ec9e4c5e06716fa87c2c682d1464b44e9d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e478e93550ab12e33344829fb3ce6f4cd0a14b098be23ee4dd1f1193f2531d8",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-09-06T15:33:02Z",
    "title_canon_sha256": "4c5152c3b6552c02194ce2a7e0d4371ff27a0409f6c21bccd1934a5ddf8d02d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2024",
    "kind": "arxiv",
    "version": 4
  }
}