Pith Number

pith:EGN246FV

pith:2018:EGN246FVOCHOHPYZDJ2FDI55LC

not attested not anchored not stored refs pending

Calibrating magnification bias for the $E_G$ statistic to test general relativity

Anthony R. Pullen, Shengqi Yang

arxiv:1807.05639 v1 · 2018-07-16 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EGN246FVOCHOHPYZDJ2FDI55LC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Receipt and verification

First computed	2026-05-18T00:05:30.385539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

219bae78b5708ee3bf191a7451a3bd58b2629e502da28efc26c09a6ad65d2bee

Aliases

arxiv: 1807.05639 · arxiv_version: 1807.05639v1 · doi: 10.48550/arxiv.1807.05639 · pith_short_12: EGN246FVOCHO · pith_short_16: EGN246FVOCHOHPYZ · pith_short_8: EGN246FV

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/EGN246FVOCHOHPYZDJ2FDI55LC \
  | 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: 219bae78b5708ee3bf191a7451a3bd58b2629e502da28efc26c09a6ad65d2bee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc9047883aa25beb84bed90b2626511ad2257252d557a8a8ca2c92ffc511c191",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-07-16T00:13:24Z",
    "title_canon_sha256": "6190dba5fe36ce0e8672215b8e0e6a4d12b7f34d7c6e5f4b3373abb4914c7c9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.05639",
    "kind": "arxiv",
    "version": 1
  }
}