Pith Number

pith:TGKPVQCY

pith:2018:TGKPVQCYUSE3JOFLQMZWHVXEOP

not attested not anchored not stored refs pending

X-ray emission from warm-hot intergalactic medium: the role of resonantly scattered cosmic X-ray background

Eugene Churazov, Ildar Khabibullin

arxiv:1808.06259 v2 · 2018-08-19 · 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{TGKPVQCYUSE3JOFLQMZWHVXEOP}

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	2026-05-18T00:00:51.021765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9994fac058a489b4b8ab833363d6e473e294d89e0411d252674a18781f70706a

Aliases

arxiv: 1808.06259 · arxiv_version: 1808.06259v2 · doi: 10.48550/arxiv.1808.06259 · pith_short_12: TGKPVQCYUSE3 · pith_short_16: TGKPVQCYUSE3JOFL · pith_short_8: TGKPVQCY

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/TGKPVQCYUSE3JOFLQMZWHVXEOP \
  | 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: 9994fac058a489b4b8ab833363d6e473e294d89e0411d252674a18781f70706a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39f81164636dae4a4b23b87a16dfe33391be10a8aab413c8110bb56915683eb1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-08-19T21:01:23Z",
    "title_canon_sha256": "fe013b64151087239239f02be2f32c57c575b593b2bcb56e2598484dbde2b96a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.06259",
    "kind": "arxiv",
    "version": 2
  }
}