Pith Number

pith:MRTQHBTW

pith:2017:MRTQHBTWBZD76C7BTHCJV4LBQ3

not attested not anchored not stored refs pending

Is there a giant Kelvin-Helmholtz instability in the sloshing cold front of the Perseus cluster?

A. C. Fabian (IoA), H. Intema (Leiden), J. Hlavacek-Larrondo (U.Montreal), J. S. Sanders (MPE), J. T. Bamford (U.Leeds), M. Gendron-Marsolais (U.Montreal), R. van Weeren (CfA), S. A. Walker (NASA/GSFC)

arxiv:1705.00011 v1 · 2017-04-28 · astro-ph.CO · 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{MRTQHBTWBZD76C7BTHCJV4LBQ3}

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	2026-05-18T00:45:21.724675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64670386760e47ff0be199c49af16186d6b30caa40ef66e9a4ccd23e640173c5

Aliases

arxiv: 1705.00011 · arxiv_version: 1705.00011v1 · doi: 10.48550/arxiv.1705.00011 · pith_short_12: MRTQHBTWBZD7 · pith_short_16: MRTQHBTWBZD76C7B · pith_short_8: MRTQHBTW

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/MRTQHBTWBZD76C7BTHCJV4LBQ3 \
  | 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: 64670386760e47ff0be199c49af16186d6b30caa40ef66e9a4ccd23e640173c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "901f3d7e8df6496f701b6644114b121f613f463755cf86d655c8bf542e19fac1",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-04-28T18:00:08Z",
    "title_canon_sha256": "31608c4abb452cfaeba11cd1c81ad170cfafaba1cf3bc9bd5597c17483fbd255"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.00011",
    "kind": "arxiv",
    "version": 1
  }
}