Pith Number

pith:OFCZSTJN

pith:2018:OFCZSTJN5CARAM2CLKSB22VJZA

not attested not anchored not stored refs pending

Ram Pressure Stripping Made Easy: An Analytical Approach

J. Koppen, J. Palous, P. Jachym, R. Taylor

arxiv:1806.05887 v1 · 2018-06-15 · 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{OFCZSTJN5CARAM2CLKSB22VJZA}

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	2026-05-18T00:11:33.251139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7145994d2de8811033425aa41d6aa9c812368396cf67e68b2f6df89ece57fd09

Aliases

arxiv: 1806.05887 · arxiv_version: 1806.05887v1 · doi: 10.48550/arxiv.1806.05887 · pith_short_12: OFCZSTJN5CAR · pith_short_16: OFCZSTJN5CARAM2C · pith_short_8: OFCZSTJN

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/OFCZSTJN5CARAM2CLKSB22VJZA \
  | 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: 7145994d2de8811033425aa41d6aa9c812368396cf67e68b2f6df89ece57fd09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "054e132983342c47cb2020576c16d70c11f68e4a774db026ad51d33255e751cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-06-15T10:19:22Z",
    "title_canon_sha256": "c29e1c02d3a1bf5f1860a884e88c8e7b3a6c19b9d3041387e2d924d557b7e5a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.05887",
    "kind": "arxiv",
    "version": 1
  }
}