Pith Number

pith:I5LWEGFO

pith:2025:I5LWEGFOXDZ6YG7GNVOFQA232T

not attested not anchored not stored refs pending

The Role of Stellar Mass and Star Formation in Shaping X-ray Emission of Radio-Loud and Radio-Quiet AGN

F. Shaban, R. M. Samir, SH. M. Shehata

arxiv:2509.00612 v1 · 2025-08-30 · 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{I5LWEGFOXDZ6YG7GNVOFQA232T}

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	2026-07-05T12:02:19.582197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47576218aeb8f3ec1be66d5c58035bd4cce3d5c156905b2160efa8b70938e927

Aliases

arxiv: 2509.00612 · arxiv_version: 2509.00612v1 · doi: 10.48550/arxiv.2509.00612 · pith_short_12: I5LWEGFOXDZ6 · pith_short_16: I5LWEGFOXDZ6YG7G · pith_short_8: I5LWEGFO

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/I5LWEGFOXDZ6YG7GNVOFQA232T \
  | 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: 47576218aeb8f3ec1be66d5c58035bd4cce3d5c156905b2160efa8b70938e927

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4760150414a94212ee9a3f526497a4edc72022480dc12af9f4350c98cd2d2ab",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-08-30T21:25:52Z",
    "title_canon_sha256": "fca58dadb7327f4142400066b01e918a3027e2f68222132350371582c1637f6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.00612",
    "kind": "arxiv",
    "version": 1
  }
}