Pith Number

pith:MKWHET5N

pith:2014:MKWHET5NQL7IPKPQLAZAQOQ7UG

not attested not anchored not stored refs pending

Direct Insights into Observational Absorption Line Analysis Methods of the Circumgalactic Medium Using Cosmological Simulations

Anatoly Klypin, Christopher W. Churchill, Glenn G. Kacprzak, Jacob R. Vander Vliet, Sebastian Trujillo-Gomez

arxiv:1409.0914 v2 · 2014-09-02 · 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{MKWHET5NQL7IPKPQLAZAQOQ7UG}

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	2026-05-18T01:42:08.895164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62ac724fad82fe87a9f05832083a1fa1ae3dc7c1a795c9561c727fd4025e8891

Aliases

arxiv: 1409.0914 · arxiv_version: 1409.0914v2 · doi: 10.48550/arxiv.1409.0914 · pith_short_12: MKWHET5NQL7I · pith_short_16: MKWHET5NQL7IPKPQ · pith_short_8: MKWHET5N

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/MKWHET5NQL7IPKPQLAZAQOQ7UG \
  | 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: 62ac724fad82fe87a9f05832083a1fa1ae3dc7c1a795c9561c727fd4025e8891

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60cf96fff1869ae0abbd9ae1cb9c038f88fa980bef65c933ec562b2c308ce0f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-09-02T22:56:41Z",
    "title_canon_sha256": "1a3880e467709319d6eb76ee94badda00c51ed698a6db3a24827485609c42792"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0914",
    "kind": "arxiv",
    "version": 2
  }
}