Pith Number

pith:3K4HVKVD

pith:2024:3K4HVKVD4QLSHB3NPX3HKQSMHQ

not attested not anchored not stored refs pending

Discovery of the Goat Horn complex: a $\sim 1000$ deg$^2$ diffuse X-ray source connected to radio loop XII

Andrea Merloni, Chandreyee Maitra, Frank Haberl, Gabriele Ponti, Heshou Zhang, Jeremy Sanders, Konrad Dennerl, Manami Sasaki, Nicola Locatelli, Xueying Zheng

arxiv:2401.17291 v1 · 2024-01-30 · 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{3K4HVKVD4QLSHB3NPX3HKQSMHQ}

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	2026-07-05T08:54:46.554528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dab87aaaa3e41723876d7df675424c3c343a04a0d3f2da8b1e46efee15b06080

Aliases

arxiv: 2401.17291 · arxiv_version: 2401.17291v1 · doi: 10.48550/arxiv.2401.17291 · pith_short_12: 3K4HVKVD4QLS · pith_short_16: 3K4HVKVD4QLSHB3N · pith_short_8: 3K4HVKVD

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/3K4HVKVD4QLSHB3NPX3HKQSMHQ \
  | 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: dab87aaaa3e41723876d7df675424c3c343a04a0d3f2da8b1e46efee15b06080

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "893af33f84f9ecd7b7d359f4c96492200338b11f5ae45bece621eef22f713308",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-01-30T22:40:21Z",
    "title_canon_sha256": "f2f4a312c947de0de7be6935b71d301fcea413f997fdc1265252f3825094367d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.17291",
    "kind": "arxiv",
    "version": 1
  }
}