Pith Number

pith:6FSN4X3O

pith:2024:6FSN4X3OUIARJESYST4MZPYACZ

not attested not anchored not stored refs pending

Steep-spectrum AGN in eROSITA Final Equatorial-Depth Survey (eFEDS): Their host galaxies and multi-wavelength properties

J. Buchner, J. D. Silverman, J. Li, J. Wilms, K. Iwasawa, K. Nandra, M. Krumpe, R. Arcodia, Th. Boller, Th. Dauser, T. Kawaguchi, T. Liu, T. Nagao, Y. Terashima, Y. Toba

arxiv:2402.14135 v1 · 2024-02-21 · astro-ph.GA · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6FSN4X3OUIARJESYST4MZPYACZ}

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	2026-07-05T07:48:05.964133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f164de5f6ea20114925894f8ccbf001646238c551039a631a4deeef4a16ecd71

Aliases

arxiv: 2402.14135 · arxiv_version: 2402.14135v1 · doi: 10.48550/arxiv.2402.14135 · pith_short_12: 6FSN4X3OUIAR · pith_short_16: 6FSN4X3OUIARJESY · pith_short_8: 6FSN4X3O

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/6FSN4X3OUIARJESYST4MZPYACZ \
  | 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: f164de5f6ea20114925894f8ccbf001646238c551039a631a4deeef4a16ecd71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24f8d36456414e16db091f3b062d7e58775e72bfe694f31d284ae942871efbd2",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-02-21T21:20:41Z",
    "title_canon_sha256": "ec8b904c38dd47cd83ed418f6d95423c3d3441d3e0bb0ab29e05984ac18c2737"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.14135",
    "kind": "arxiv",
    "version": 1
  }
}