Pith Number

pith:4OT7VK2F

pith:2025:4OT7VK2F73JY35OPVPBY7M4EGR

not attested not anchored not stored refs pending

The mass-morphology relation of TNG50 galaxies

Bruno M. Celiz, Julio F. Navarro, Mario G. Abadi, Volker Springel

arxiv:2505.01620 v1 · 2025-05-02 · 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{4OT7VK2F73JY35OPVPBY7M4EGR}

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.

Cited by

1 paper in Pith

Cosmological simulations of the same spiral galaxy: satellite properties, the role of baryonic physics and star formation history in shaping dark matter cores/cusps

Receipt and verification

First computed	2026-07-05T11:26:30.480221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3a7faab45fed38df5cfabc38fb3843466a8da70d7095c61c2fa93f7fc4ed157

Aliases

arxiv: 2505.01620 · arxiv_version: 2505.01620v1 · doi: 10.48550/arxiv.2505.01620 · pith_short_12: 4OT7VK2F73JY · pith_short_16: 4OT7VK2F73JY35OP · pith_short_8: 4OT7VK2F

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/4OT7VK2F73JY35OPVPBY7M4EGR \
  | 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: e3a7faab45fed38df5cfabc38fb3843466a8da70d7095c61c2fa93f7fc4ed157

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "169c74426fc7774e79b99b89baad2168fd8416232f30fa6ab2d5a5d0dc37b3ad",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-05-02T22:54:28Z",
    "title_canon_sha256": "5da2fe92d3a5fac8725f93dfbecdf4d237e118b34b67fbff637f5e879ed8ea9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.01620",
    "kind": "arxiv",
    "version": 1
  }
}