Pith Number

pith:6L4VRYDL

pith:2017:6L4VRYDLOOS3QJJPM7UEBIXB52

not attested not anchored not stored refs pending

Origin of the Galactic Diffuse X-ray Emission: Iron K-shell Line Diagnostics

Hideki Uchiyama, Katsuji Koyama, Kumiko K. Nobukawa, Masayoshi Nobukawa, Shigeo Yamauchi

arxiv:1701.00884 v1 · 2017-01-04 · 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{6L4VRYDLOOS3QJJPM7UEBIXB52}

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	2026-05-18T00:53:21.968608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2f958e06b73a5b8252f67e840a2e1ee94fbaf9d18d4e20b22f3b63e8169e72d

Aliases

arxiv: 1701.00884 · arxiv_version: 1701.00884v1 · doi: 10.48550/arxiv.1701.00884 · pith_short_12: 6L4VRYDLOOS3 · pith_short_16: 6L4VRYDLOOS3QJJP · pith_short_8: 6L4VRYDL

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/6L4VRYDLOOS3QJJPM7UEBIXB52 \
  | 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: f2f958e06b73a5b8252f67e840a2e1ee94fbaf9d18d4e20b22f3b63e8169e72d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec1fe774e847ac8964a071ec5c0b4822a73f393fbc0038159a96a4ccefcf18da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-01-04T02:05:50Z",
    "title_canon_sha256": "8036285b948bbd80321955cae92c6ab526dfa81c4930975ccdb7750df17abc39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.00884",
    "kind": "arxiv",
    "version": 1
  }
}