Pith Number

pith:BDV4Z5EZ

pith:2026:BDV4Z5EZS5XNCMQYQZVNHUGFUN

not attested not anchored not stored refs pending

EP-FXT Observations of Abell 1795: X-ray Properties and Structure out to $R_{200}$

C.C. Jin, C.K. Li, C.Z. Liu, F.J. Lu, H. Feng, H.H. Zhao, H.S. Zhao, H. Yu, J.F. Wang, J. Guan, J. Zhang, L.M. Song, S. Andreon, S.M. Jia, S.N. Zhang, S.S. Weng, W.M. Yuan, W.W. Cui, X.F. Zhao, X.Y. Zheng, Y. Chen, Y. Liu, Y. Tang

arxiv:2607.12816 v1 · 2026-07-14 · astro-ph.HE · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BDV4Z5EZS5XNCMQYQZVNHUGFUN}

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	2026-07-15T01:22:19.508612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08ebccf499976ed13218866ad3d0c5a364e2c8b93f98a7b486ae10a989819095

Aliases

arxiv: 2607.12816 · arxiv_version: 2607.12816v1 · doi: 10.48550/arxiv.2607.12816 · pith_short_12: BDV4Z5EZS5XN · pith_short_16: BDV4Z5EZS5XNCMQY · pith_short_8: BDV4Z5EZ

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/BDV4Z5EZS5XNCMQYQZVNHUGFUN \
  | 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: 08ebccf499976ed13218866ad3d0c5a364e2c8b93f98a7b486ae10a989819095

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f02d0bd9b5271d699d5746a33fe85ecab2d6c9f3ae781bbdd0ec8f3553b72526",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-07-14T14:28:29Z",
    "title_canon_sha256": "cb327183b5cdc86770b4be5b16a8df1d007e918a5b7c0e2d918f4b6b89f9ddad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.12816",
    "kind": "arxiv",
    "version": 1
  }
}