Pith Number

pith:73RAS6CU

pith:2017:73RAS6CUKAC5G75GX23KD232LR

not attested not anchored not stored refs pending

Probing the structure of the gas in the Milky Way through X-ray high resolution spectroscopy

Efrain Gatuzz, Eugene Churazov

arxiv:1710.08429 v1 · 2017-10-23 · 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{73RAS6CUKAC5G75GX23KD232LR}

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	2026-05-18T00:27:42.362481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fee20978545005d37fa6beb6a1eb7a5c5f604026bf3f072aec504bcf28c56a49

Aliases

arxiv: 1710.08429 · arxiv_version: 1710.08429v1 · doi: 10.48550/arxiv.1710.08429 · pith_short_12: 73RAS6CUKAC5 · pith_short_16: 73RAS6CUKAC5G75G · pith_short_8: 73RAS6CU

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/73RAS6CUKAC5G75GX23KD232LR \
  | 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: fee20978545005d37fa6beb6a1eb7a5c5f604026bf3f072aec504bcf28c56a49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c3f45f700d9e71cf56ae75fb9bd791b969ec6cc5f2f408693b0874041dc0100",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-10-23T18:00:05Z",
    "title_canon_sha256": "b33de493062447bc162c3d055d4fa47f62c5c1f3f7fcce381be41970963ff0c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.08429",
    "kind": "arxiv",
    "version": 1
  }
}