Pith Number

pith:63NJ447C

pith:2025:63NJ447CWSQYJRGS5XBUVYHRUU

not attested not anchored not stored refs pending

Dwarf Galaxy Integral-field Survey (DGIS): survey overview and the result of global mass-metallicity relation

Fuyan Bian, Hongxin Zhang, Junfeng Wang, Kai Zhu, Qiusheng Gu, Shude Mao, Songlin Li, Xiangdong Li, Xiaoling Yu, Xin Li, Yanmei Chen, Yong Shi, Zhiyuan Zheng, Zhiyu Zhang

arxiv:2501.04943 v1 · 2025-01-09 · 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{63NJ447CWSQYJRGS5XBUVYHRUU}

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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

2 papers in Pith

Tidal pre-conditioning and ram-pressure stripping in NGC 1427A. Deep VLT/MUSE spectroscopy and FUV-to-radio observations trace a Fornax Cluster dwarf in transformation

Receipt and verification

First computed	2026-07-05T09:58:48.880277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6da9e73e2b4a184c4d2edc34ae0f1a51846f8ef231cd1d1df7d1f10ef5e8cb4

Aliases

arxiv: 2501.04943 · arxiv_version: 2501.04943v1 · doi: 10.48550/arxiv.2501.04943 · pith_short_12: 63NJ447CWSQY · pith_short_16: 63NJ447CWSQYJRGS · pith_short_8: 63NJ447C

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/63NJ447CWSQYJRGS5XBUVYHRUU \
  | 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: f6da9e73e2b4a184c4d2edc34ae0f1a51846f8ef231cd1d1df7d1f10ef5e8cb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31258cf4602ebe06a5afb9d1f73ac41d73a59f1612b0007de4f29d3327b5cfad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-01-09T03:24:25Z",
    "title_canon_sha256": "700aa9ce5c0c2d7e48d0934599311fcdd2783591b21112ef6cba0ab51002c3ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.04943",
    "kind": "arxiv",
    "version": 1
  }
}