Pith Number

pith:M7LIPT2F

pith:2023:M7LIPT2F2C7JHDF2ETIZXM66SB

not attested not anchored not stored refs pending

The MAGPI Survey: Impact of environment on the total internal mass distribution of galaxies in the last 5 Gyr

Adriano Poci, Andrew J. Battisti, Anna Ferre-Mateu, Caro Derkenne, Caroline Foster, Claudia D.P. Lagos, Emily Wisnioski, Francesco D'Eugenio, Gauri Sharma, Joss Bland-Hawthorn, J. Trevor Mendel, K. E. Harborne, Kim-Vy H. Tran, Lucas M. Valenzuela, Piyush Sharda, Rhea-Silvia Remus, Richard M. McDermid, Sabine Bellstedt, Sam Vaughan, Sarah Sweet, Seyoung Jeon, Sukyoung K. Yi, Yingjie Peng

arxiv:2306.09630 v1 · 2023-06-16 · 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{M7LIPT2F2C7JHDF2ETIZXM66SB}

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	2026-07-05T06:21:22.126260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67d687cf45d0be938cba24d19bb3de90722370cfa3729aefb6f0b10365fd9703

Aliases

arxiv: 2306.09630 · arxiv_version: 2306.09630v1 · doi: 10.48550/arxiv.2306.09630 · pith_short_12: M7LIPT2F2C7J · pith_short_16: M7LIPT2F2C7JHDF2 · pith_short_8: M7LIPT2F

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/M7LIPT2F2C7JHDF2ETIZXM66SB \
  | 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: 67d687cf45d0be938cba24d19bb3de90722370cfa3729aefb6f0b10365fd9703

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5add2e9711bdeeed6d311adf307dc8f4803bc7d494af1ec881eb6c3b19cd013c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-06-16T05:27:05Z",
    "title_canon_sha256": "c0536e830118e5bc4c9de584f0fd21b05f6d77930280eb25e50470232725d5d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.09630",
    "kind": "arxiv",
    "version": 1
  }
}