Pith Number

pith:XASXLFWP

pith:2017:XASXLFWPKZ4IVHK6BJTBAYG6HA

not attested not anchored not stored refs pending

Interaction effects on galaxy pairs with GeminiGMOS-III: Stellar population synthesis

A.C.Krabbe, C.Winge, D.A.Rosa, G.F. Hagele, M.G.Pastoriza, M.V. Cardaci, O.L.Dors Jr.

arxiv:1701.07054 v1 · 2017-01-24 · 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{XASXLFWPKZ4IVHK6BJTBAYG6HA}

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	2026-05-18T00:52:07.643557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8257596cf56788a9d5e0a661060de381b9c12ed5e45f7cd920e53900ed92aaf

Aliases

arxiv: 1701.07054 · arxiv_version: 1701.07054v1 · doi: 10.48550/arxiv.1701.07054 · pith_short_12: XASXLFWPKZ4I · pith_short_16: XASXLFWPKZ4IVHK6 · pith_short_8: XASXLFWP

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/XASXLFWPKZ4IVHK6BJTBAYG6HA \
  | 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: b8257596cf56788a9d5e0a661060de381b9c12ed5e45f7cd920e53900ed92aaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51cbfac0bce47a6bcc9dcdc9413a33483f692dfec0e1356467091495e5d40f81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-01-24T19:46:10Z",
    "title_canon_sha256": "02eb3922cd10206edebcfd87a6fd5c24c2fe1a1f0fcc401ae0debd3e9ed2af99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07054",
    "kind": "arxiv",
    "version": 1
  }
}