Pith Number

pith:D3P5F7XG

pith:2023:D3P5F7XGXBCKRDO55V4B7LI2BU

not attested not anchored not stored refs pending

Identification and Characterization of a Large Sample of Distant Active Dwarf Galaxies in XMM-SERVS

Bin Luo, Chien-Ting J. Chen, Cristian Vignali, David M. Alexander, Fabio Vito, Fan Zou, Franz E. Bauer, Mouyuan Sun, Qingling Ni, Shifu Zhu, Wei Yan, W. N. Brandt, Yongquan Xue

arxiv:2304.09904 v1 · 2023-04-19 · 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{D3P5F7XGXBCKRDO55V4B7LI2BU}

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	2026-07-05T06:25:27.957670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1edfd2fee6b844a88ddded781fad1a0d065dc6f994d94b371d4aadce9b3e2d75

Aliases

arxiv: 2304.09904 · arxiv_version: 2304.09904v1 · doi: 10.48550/arxiv.2304.09904 · pith_short_12: D3P5F7XGXBCK · pith_short_16: D3P5F7XGXBCKRDO5 · pith_short_8: D3P5F7XG

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/D3P5F7XGXBCKRDO55V4B7LI2BU \
  | 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: 1edfd2fee6b844a88ddded781fad1a0d065dc6f994d94b371d4aadce9b3e2d75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4482801824f3f6e0a3bbe377d3285372b7cbfcddc4ea30018c9182bd9ab48766",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-04-19T18:04:24Z",
    "title_canon_sha256": "47962939ae3d872878bd37d70e30e32f0fdec575d250a530187ead6b5c498304"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.09904",
    "kind": "arxiv",
    "version": 1
  }
}