Pith Number

pith:RY25JOW2

pith:2019:RY25JOW2ILPDOPMQQRPMEL6URV

not attested not anchored not stored refs pending

Multiple temperature components of the hot circumgalactic medium of the Milky Way

Anjali Gupta, Fabrizio Nicastro, Sanskriti Das, Smita Mathur, Yair Krongold

arxiv:1909.06688 v2 · 2019-09-14 · astro-ph.GA · 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{RY25JOW2ILPDOPMQQRPMEL6URV}

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	2026-07-05T01:21:16.461515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e35d4bada42de373d90845ec22fd48d6c10af18dafe647af0fe3825c0199b8c

Aliases

arxiv: 1909.06688 · arxiv_version: 1909.06688v2 · doi: 10.48550/arxiv.1909.06688 · pith_short_12: RY25JOW2ILPD · pith_short_16: RY25JOW2ILPDOPMQ · pith_short_8: RY25JOW2

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/RY25JOW2ILPDOPMQQRPMEL6URV \
  | 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: 8e35d4bada42de373d90845ec22fd48d6c10af18dafe647af0fe3825c0199b8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1daa66e246806b80ffd19b7d68ffd16a6c372bfc12e0a1e25ad86fe7a38afe8d",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-09-14T22:20:10Z",
    "title_canon_sha256": "355c8e67ad7e3e6aad082e25ebf07ca08e865fec7f13d6ddfc054fa6e44e6e21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.06688",
    "kind": "arxiv",
    "version": 2
  }
}