Pith Number

pith:MWBYN6N3

pith:2020:MWBYN6N3H7G5JJR6RHXWT3OP45

not attested not anchored not stored refs pending

The stellar mass function and evolution of the density profile of galaxy clusters from the Hydrangea simulations at $0<z<1.5$

Adam Muzzin (3) ((1) Leiden Observatory, Astronomy, Canada), Garching, Germany (3) Department of Physics, Henk Hoekstra (1), Leiden, Leiden University, Remco F. J. van der Burg (2), Syeda Lammim Ahad (1), The Netherlands (2) European Southern Observatory, Toronto, Yannick M. Bah\'e (1), York University

arxiv:2010.16195 v2 · 2020-10-30 · 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{MWBYN6N3H7G5JJR6RHXWT3OP45}

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	2026-07-05T03:14:05.537986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

658386f9bb3fcdd4a63e89ef69edcfe7406648e752a6f9865bac8bceed045dc6

Aliases

arxiv: 2010.16195 · arxiv_version: 2010.16195v2 · doi: 10.48550/arxiv.2010.16195 · pith_short_12: MWBYN6N3H7G5 · pith_short_16: MWBYN6N3H7G5JJR6 · pith_short_8: MWBYN6N3

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/MWBYN6N3H7G5JJR6RHXWT3OP45 \
  | 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: 658386f9bb3fcdd4a63e89ef69edcfe7406648e752a6f9865bac8bceed045dc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41457c11813f6840510f645d6e6ecf8244c97fbc709103421f4ccd33cf82bc7d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-10-30T11:15:45Z",
    "title_canon_sha256": "a8ff8f453fbef593b26ee63589f64cce676e7ea400923c2fc2637c2943e9e945"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.16195",
    "kind": "arxiv",
    "version": 2
  }
}