Pith Number

pith:TQRB22L4

pith:2020:TQRB22L4ENXAR556NEJZQGBFXM

not attested not anchored not stored refs pending

DM halo morphological types of MW-like galaxies in the TNG50 simulation: Simple, Twisted, or Stretched

Abraham Loeb, Charles Alcock, Federico Marinacci, Harvard & Smithsonian), John C. Forbes, Lars Hernquist, Mark Vogelsberger, Paul Torrey, Rainer Weinberger, Razieh Emami (Center for Astrophysics, Shy Genel, Sownak Bose

arxiv:2009.09220 v2 · 2020-09-19 · astro-ph.GA · astro-ph.CO · astro-ph.HE · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TQRB22L4ENXAR556NEJZQGBFXM}

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	2026-07-05T02:44:50.552935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c221d697c236e08f7be6913981825bb0e187d0d000ab7d764d77362f40d143b

Aliases

arxiv: 2009.09220 · arxiv_version: 2009.09220v2 · doi: 10.48550/arxiv.2009.09220 · pith_short_12: TQRB22L4ENXA · pith_short_16: TQRB22L4ENXAR556 · pith_short_8: TQRB22L4

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/TQRB22L4ENXAR556NEJZQGBFXM \
  | 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: 9c221d697c236e08f7be6913981825bb0e187d0d000ab7d764d77362f40d143b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df2dba7571f0fa1d4c61fc9c50828fda4edb7d8ba2f698e433e00b51340a8b75",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.HE",
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-09-19T12:33:13Z",
    "title_canon_sha256": "0609710d522bfc62585db8e693d450d425fdf46c0fafaedac9cae9ff8acc0686"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.09220",
    "kind": "arxiv",
    "version": 2
  }
}