Pith Number

pith:3DPXGN5X

pith:2025:3DPXGN5XLOSZUPOSADONXU4ZEV

not attested not anchored not stored refs pending

Benchmark of the Fe XXV R ratio in photoionized plasma during eclipse of Centaurus X-3 with XRISM/Resolve

Ehud Behar, Liyi Gu, Masahiro Tsujimoto, Maurice A. Leutenegger, Natalie Hell, Paul A. Draghis, Pragati Pradhan, Ralf Ballhausen, Yuto Mochizuki

arxiv:2508.10441 v1 · 2025-08-14 · 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{3DPXGN5XLOSZUPOSADONXU4ZEV}

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	2026-07-05T11:53:56.487108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8df7337b75ba59a3dd200dcdbd3992543c3519c1934ab9b6c9a32f6ad97a6f2

Aliases

arxiv: 2508.10441 · arxiv_version: 2508.10441v1 · doi: 10.48550/arxiv.2508.10441 · pith_short_12: 3DPXGN5XLOSZ · pith_short_16: 3DPXGN5XLOSZUPOS · pith_short_8: 3DPXGN5X

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/3DPXGN5XLOSZUPOSADONXU4ZEV \
  | 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: d8df7337b75ba59a3dd200dcdbd3992543c3519c1934ab9b6c9a32f6ad97a6f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89e3a46c26fd23329852aa2019ac917f17062ca4e03e9531f1e8c84d83865ffa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-08-14T08:29:06Z",
    "title_canon_sha256": "2bc9a90b518115be46f1cecb90e0ff97e1e499e6ae77d9975441134bcd5aa91c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.10441",
    "kind": "arxiv",
    "version": 1
  }
}