Pith Number

pith:4XM4PVVX

pith:2017:4XM4PVVXKXGDV7GORY24LDSPXI

not attested not anchored not stored refs pending

Improved measurements of turbulence in the hot gaseous atmospheres of nearby giant elliptical galaxies

A. B. Mantz (Stanford), A. C. Fabian (Cambridge), A. Ogorzalek (Stanford), C. Pinto (Cambridge), I. Zhuravleva (Stanford), J. de Plaa (SRON), J. S. Kaastra (SRON), N. Werner (Lendulet), R. E. A. Canning (Stanford), S. W. Allen (Stanford)

arxiv:1702.04364 v1 · 2017-02-14 · astro-ph.HE · astro-ph.CO · 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{4XM4PVVXKXGDV7GORY24LDSPXI}

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	2026-05-18T00:34:51.807830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5d9c7d6b755cc3afcce8e35c58e4fba3f1fa94eac04ed9b052fe00a048efb5b

Aliases

arxiv: 1702.04364 · arxiv_version: 1702.04364v1 · doi: 10.48550/arxiv.1702.04364 · pith_short_12: 4XM4PVVXKXGD · pith_short_16: 4XM4PVVXKXGDV7GO · pith_short_8: 4XM4PVVX

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/4XM4PVVXKXGDV7GORY24LDSPXI \
  | 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: e5d9c7d6b755cc3afcce8e35c58e4fba3f1fa94eac04ed9b052fe00a048efb5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "802d5d6671c65d409f154f095b8a583b08dd9804a3059613ab580cf81247664f",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-02-14T19:16:43Z",
    "title_canon_sha256": "0f878ab1e83e9096b9eb819b74218cdbf57445b52bb32e9a394822059bf6550c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04364",
    "kind": "arxiv",
    "version": 1
  }
}