Pith Number

pith:IECHAKXB

pith:2020:IECHAKXBKZWZTKHIBWLEXYH5N5

not attested not anchored not stored refs pending

Dynamical Modeling of Galaxies and Supermassive Black Holes: Axisymmetry in Triaxial Schwarzschild Orbit Superposition Models

Christopher M. Liepold, Chung-Pei Ma, Matthew E. Quenneville

arxiv:2005.00542 v2 · 2020-05-01 · 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{IECHAKXBKZWZTKHIBWLEXYH5N5}

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	2026-07-05T02:43:06.059736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4104702ae1566d99a8e80d964be0fd6f6512ee72578bfce6026222f08813660d

Aliases

arxiv: 2005.00542 · arxiv_version: 2005.00542v2 · doi: 10.48550/arxiv.2005.00542 · pith_short_12: IECHAKXBKZWZ · pith_short_16: IECHAKXBKZWZTKHI · pith_short_8: IECHAKXB

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/IECHAKXBKZWZTKHIBWLEXYH5N5 \
  | 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: 4104702ae1566d99a8e80d964be0fd6f6512ee72578bfce6026222f08813660d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "226fcf8c369a05ac4e2650ffefdb41cd93b1c1194edcedddfc70beb44bc802ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-05-01T18:00:01Z",
    "title_canon_sha256": "28f4e46a08dd6728003c5fd514ba4538e3166eb9b7b093ab038e2246d106b5e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.00542",
    "kind": "arxiv",
    "version": 2
  }
}