Pith Number

pith:RM43LQPL

pith:2017:RM43LQPLFPASQ63OSEG2BKLITB

not attested not anchored not stored refs pending

The kinematics of {\sigma}-drop bulges from spectral synthesis modelling of a hydrodynamical simulation

Alessandro Pizzella, Andrew Rowe, David R. Cole, Elena Dalla Bonta', Elisa Portaluri, Enrico M. Corsini, Lorenzo Morelli, Maximillian Fabricius, Niv Drory, Victor P. Debattista

arxiv:1702.02162 v1 · 2017-02-07 · 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{RM43LQPLFPASQ63OSEG2BKLITB}

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	2026-05-18T00:51:06.633939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b39b5c1eb2bc1287b6e910da0a9689873d857d55e35615c461c0d7221c41db9

Aliases

arxiv: 1702.02162 · arxiv_version: 1702.02162v1 · doi: 10.48550/arxiv.1702.02162 · pith_short_12: RM43LQPLFPAS · pith_short_16: RM43LQPLFPASQ63O · pith_short_8: RM43LQPL

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/RM43LQPLFPASQ63OSEG2BKLITB \
  | 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: 8b39b5c1eb2bc1287b6e910da0a9689873d857d55e35615c461c0d7221c41db9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13cf553720343b9320f997faab2307a72a6690ba1a5071785695e18ac6c5d86b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-02-07T19:01:22Z",
    "title_canon_sha256": "b2f1137a8c843888cda58e79c63f3ce3cb8d46eeae20194ff76fcbadd667ec76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02162",
    "kind": "arxiv",
    "version": 1
  }
}