Pith Number

pith:XR4XKDPQ

pith:2017:XR4XKDPQQKRAAV6HN5SMNHUVTZ

not attested not anchored not stored refs pending

Tidally induced bars in dwarf galaxies on different orbits around a Milky Way-like host

E. Athanassoula, Ewa L. Lokas, Grzegorz Gajda

arxiv:1703.02933 v2 · 2017-03-08 · 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{XR4XKDPQQKRAAV6HN5SMNHUVTZ}

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	2026-05-18T00:41:36.525084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc79750df082a20057c76f64c69e959e690bc578459f100d0c4f1ce962a7c6a0

Aliases

arxiv: 1703.02933 · arxiv_version: 1703.02933v2 · doi: 10.48550/arxiv.1703.02933 · pith_short_12: XR4XKDPQQKRA · pith_short_16: XR4XKDPQQKRAAV6H · pith_short_8: XR4XKDPQ

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/XR4XKDPQQKRAAV6HN5SMNHUVTZ \
  | 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: bc79750df082a20057c76f64c69e959e690bc578459f100d0c4f1ce962a7c6a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76d9a95f0a25b08a751aea4a7ee72cc34e13d90de983277901c6773e05062fac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-03-08T17:40:34Z",
    "title_canon_sha256": "225b425b673c27d6db60cc57d3a651f0f42ae1738cce11a12d920e0e90468484"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02933",
    "kind": "arxiv",
    "version": 2
  }
}