Pith Number

pith:4KTNUDKE

pith:2014:4KTNUDKEEPWJ6OAJL2BOZV4DNK

not attested not anchored not stored refs pending

Dynamical evolution of two associated galactic bars

F. Garzon, M. Lopez-Corredoira

arxiv:1409.1916 v1 · 2014-09-05 · 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{4KTNUDKEEPWJ6OAJL2BOZV4DNK}

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	2026-05-18T00:40:33.952405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2a6da0d4423ec9f38095e82ecd7836ab3e91e768be6d1b2fa9906d72ccec60a

Aliases

arxiv: 1409.1916 · arxiv_version: 1409.1916v1 · doi: 10.48550/arxiv.1409.1916 · pith_short_12: 4KTNUDKEEPWJ · pith_short_16: 4KTNUDKEEPWJ6OAJ · pith_short_8: 4KTNUDKE

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/4KTNUDKEEPWJ6OAJL2BOZV4DNK \
  | 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: e2a6da0d4423ec9f38095e82ecd7836ab3e91e768be6d1b2fa9906d72ccec60a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14042248f21ad949cec9ff407aa8cd28854e14540c825890a6811d9454a4e7e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-09-05T14:33:34Z",
    "title_canon_sha256": "43546e2b0ef2d897a9febe3c6816a03bb8610246e339fc2c7369c89411f7f185"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1916",
    "kind": "arxiv",
    "version": 1
  }
}