Pith Number

pith:RNSSHA7D

pith:2023:RNSSHA7DGDAJM4IE7RYYWIWJ3P

not attested not anchored not stored refs pending

Revealing Impact of Critical Stellar Central Density on Galaxy Quenching through Cosmic Time

Bingxiao Xu, Yingjie Peng

arxiv:2311.17266 v1 · 2023-11-28 · 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{RNSSHA7DGDAJM4IE7RYYWIWJ3P}

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	2026-07-05T07:18:00.275235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b652383e330c0967104fc718b22c9dbe4e472d848eb00b07b648ff6b517d117

Aliases

arxiv: 2311.17266 · arxiv_version: 2311.17266v1 · doi: 10.48550/arxiv.2311.17266 · pith_short_12: RNSSHA7DGDAJ · pith_short_16: RNSSHA7DGDAJM4IE · pith_short_8: RNSSHA7D

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/RNSSHA7DGDAJM4IE7RYYWIWJ3P \
  | 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: 8b652383e330c0967104fc718b22c9dbe4e472d848eb00b07b648ff6b517d117

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3367df81d6d09adfe5cc93bbfe776500cabfd21f9a176a843a577542cb84f1b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-11-28T22:57:09Z",
    "title_canon_sha256": "f9568c9fbfb03d75ca4cc31a4f4379377ff146076211127aae806c9bd63c7336"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.17266",
    "kind": "arxiv",
    "version": 1
  }
}