Pith Number

pith:6CSODLVR

pith:2019:6CSODLVRI5QLSWIZDNMDMJ72OD

not attested not anchored not stored refs pending

The morphological transformation and the quenching of galaxies

Chenxu Liu, Huiyuan Wang, Lei Hao, Xiaohu Yang

arxiv:1905.11008 v1 · 2019-05-27 · astro-ph.GA · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6CSODLVRI5QLSWIZDNMDMJ72OD}

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	2026-05-17T23:43:00.075372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0a4e1aeb14760b959191b583627fa70d898f97b4af7e98837e3dfe31f019e9f

Aliases

arxiv: 1905.11008 · arxiv_version: 1905.11008v1 · doi: 10.48550/arxiv.1905.11008 · pith_short_12: 6CSODLVRI5QL · pith_short_16: 6CSODLVRI5QLSWIZ · pith_short_8: 6CSODLVR

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/6CSODLVRI5QLSWIZDNMDMJ72OD \
  | 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: f0a4e1aeb14760b959191b583627fa70d898f97b4af7e98837e3dfe31f019e9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7138e1dbf81086505d2061087f2a56af2e825bd368b5e381664ef32120cc3eea",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-05-27T07:12:08Z",
    "title_canon_sha256": "6bf4960b2e835ae9a47993b58bf9d686449d01eb5cde083355155983d34806fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.11008",
    "kind": "arxiv",
    "version": 1
  }
}