Pith Number

pith:7J5MAVBT

pith:2025:7J5MAVBTW6AXFXUEPBWKENW74P

not attested not anchored not stored refs pending

Gamma Analytical Modeling Evolution (GAME) I: The physical implications of deriving the stellar mass functions from z=0 to z=8

Antonios Katsianis, Cheng Li, Hangxin Pu, Junde Li, Long-long Feng, Nicola Napolitano, Nicolas Tejos, Pedro Cataldi, Qingshan Wang, Weiguang Cui, Weipeng Lin, Weishan Zhu, Xian Zhong Zheng, Xiaohu Yang, Ying Tang, Yuchang Li

arxiv:2505.13301 v1 · 2025-05-19 · 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{7J5MAVBTW6AXFXUEPBWKENW74P}

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	2026-07-05T11:05:28.190551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa7ac05433b78172de84786ca236dfe3ced658f16a189e12b33e3cfda1e48563

Aliases

arxiv: 2505.13301 · arxiv_version: 2505.13301v1 · doi: 10.48550/arxiv.2505.13301 · pith_short_12: 7J5MAVBTW6AX · pith_short_16: 7J5MAVBTW6AXFXUE · pith_short_8: 7J5MAVBT

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/7J5MAVBTW6AXFXUEPBWKENW74P \
  | 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: fa7ac05433b78172de84786ca236dfe3ced658f16a189e12b33e3cfda1e48563

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c71b0bf93d69fc4b7ccb407de71ad0b108e840e2835c0c8d97d5fe9496ebdac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-05-19T16:20:42Z",
    "title_canon_sha256": "52aa7e82c9c5036e58a2244d2a2cf641217c9e19598ff52753bb800085bdbbe8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.13301",
    "kind": "arxiv",
    "version": 1
  }
}