Pith Number

pith:HUZ5SCHR

pith:2013:HUZ5SCHRJE3OCX7NAS26GWW53P

not attested not anchored not stored refs pending

A thin diffuse component of the Galactic Ridge X-ray emission and heating of the interstellar medium contributed by the radiation of Galactic X-ray binaries

Margherita Molaro, Rashid Sunyaev, Rishi Khatri

arxiv:1312.7029 v2 · 2013-12-25 · 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{HUZ5SCHRJE3OCX7NAS26GWW53P}

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	2026-05-18T02:52:58.007987Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d33d908f14936e15fed04b5e35adddbe71b177a82324f432971f4107b4bf27a

Aliases

arxiv: 1312.7029 · arxiv_version: 1312.7029v2 · doi: 10.48550/arxiv.1312.7029 · pith_short_12: HUZ5SCHRJE3O · pith_short_16: HUZ5SCHRJE3OCX7N · pith_short_8: HUZ5SCHR

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/HUZ5SCHRJE3OCX7NAS26GWW53P \
  | 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: 3d33d908f14936e15fed04b5e35adddbe71b177a82324f432971f4107b4bf27a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f56d6bf332919b6c54f89b8799175fdfd6e2b86d2e9b703904c6b8d43b520bb5",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-12-25T23:28:48Z",
    "title_canon_sha256": "ce3ca79f23a9128a51032fdd0859e67266105efceb9f47f50dccb8ee49802df2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.7029",
    "kind": "arxiv",
    "version": 2
  }
}