Pith Number

pith:CP7LB6XX

pith:2024:CP7LB6XXXQIPANHQUNEFMN7Q3P

not attested not anchored not stored refs pending

Properties of a Fading AGN from SDSS-IV MaNGA

Alexei Moiseev, Dmitry Bizyaev, Hao Mo, Min Bao, Qiu-Sheng Gu, Song-Lin Li, Xiao Cao, Yan-Mei Chen, Yong Shi, Zhi-Yun Zhang

arxiv:2403.09174 v1 · 2024-03-14 · 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{CP7LB6XXXQIPANHQUNEFMN7Q3P}

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	2026-07-05T07:56:06.357212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13feb0faf7bc10f034f0a3485637f0dbcf2ac79f48ce31e8706c545f13cb05c1

Aliases

arxiv: 2403.09174 · arxiv_version: 2403.09174v1 · doi: 10.48550/arxiv.2403.09174 · pith_short_12: CP7LB6XXXQIP · pith_short_16: CP7LB6XXXQIPANHQ · pith_short_8: CP7LB6XX

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/CP7LB6XXXQIPANHQUNEFMN7Q3P \
  | 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: 13feb0faf7bc10f034f0a3485637f0dbcf2ac79f48ce31e8706c545f13cb05c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7960669877822a2fb1cc4b3d118ce503147e781f62f110e5853a72b4597cf114",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-03-14T08:41:45Z",
    "title_canon_sha256": "855517e0af0446449b4274d5f42efa24a06e4404ba54f69ea560a87b48081d88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.09174",
    "kind": "arxiv",
    "version": 1
  }
}