Pith Number

pith:NYEQFZZL

pith:2022:NYEQFZZLRITJLOPPJ32INSUN5F

not attested not anchored not stored refs pending

Intrinsic alignments of the extended radio continuum emission of galaxies in the EAGLE simulations

Alexander D. Hill, Ian G. McCarthy, Robert A. Crain, Shaun T. Brown

arxiv:2201.04644 v1 · 2022-01-12 · astro-ph.GA · 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{NYEQFZZLRITJLOPPJ32INSUN5F}

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.

Receipt and verification

First computed	2026-07-05T03:57:20.463100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e0902e72b8a2695b9ef4ef486ca8de978d658d835b5cf4441a84dbca341de0a

Aliases

arxiv: 2201.04644 · arxiv_version: 2201.04644v1 · doi: 10.48550/arxiv.2201.04644 · pith_short_12: NYEQFZZLRITJ · pith_short_16: NYEQFZZLRITJLOPP · pith_short_8: NYEQFZZL

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/NYEQFZZLRITJLOPPJ32INSUN5F \
  | 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: 6e0902e72b8a2695b9ef4ef486ca8de978d658d835b5cf4441a84dbca341de0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "629f7de2317f99ce9b62e1b76be1707d5fbea8c1c98cd198cec924824b076e39",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-01-12T19:00:06Z",
    "title_canon_sha256": "ede249a5f29ec849396a5931914162d71ce5b227bc9a9856d801c2303e5d0f67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.04644",
    "kind": "arxiv",
    "version": 1
  }
}