Pith Number

pith:C6EUDA55

pith:2023:C6EUDA55CO45TFSJDOFJ5XTPKS

not attested not anchored not stored refs pending

The star formation histories of galaxies in different stages of pre-processing in the Fornax A group

A. Loni, D. Kleiner, E. Iodice, K. Mosia, N. Zabel, P. Kamphuis, P. Serra, R.C. Kraan-Korteweg, R.F. Peletier, S. I. Loubser

arxiv:2311.15624 v1 · 2023-11-27 · 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{C6EUDA55CO45TFSJDOFJ5XTPKS}

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	2026-07-05T07:17:06.923262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17894183bd13b9d996491b8a9ede6f54abed9de515c6da28bba1412d0b8402d8

Aliases

arxiv: 2311.15624 · arxiv_version: 2311.15624v1 · doi: 10.48550/arxiv.2311.15624 · pith_short_12: C6EUDA55CO45 · pith_short_16: C6EUDA55CO45TFSJ · pith_short_8: C6EUDA55

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/C6EUDA55CO45TFSJDOFJ5XTPKS \
  | 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: 17894183bd13b9d996491b8a9ede6f54abed9de515c6da28bba1412d0b8402d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70e9418590dffcd8b8238a5df40a99f12d7708555075257cd478257210af479a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-11-27T08:39:34Z",
    "title_canon_sha256": "90eee24902a3921093e572c1c952b9f421995a68b236d36075c7a8f6f836e9a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.15624",
    "kind": "arxiv",
    "version": 1
  }
}