Pith Number

pith:DWS5GGMJ

pith:2023:DWS5GGMJZ2QIVV5ZZVNV3RMRP5

not attested not anchored not stored refs pending

Star Formation at the Epoch of Reionization with CANUCS: The ages of stellar populations in MACS1149-JD1

Adam Muzzin, Anishya Harshan, Chris Willott, Gabe Brammer, Ga\"el Noirot, Ghassan T. E. Sarrouh, Gregor Rihtar\v{s}i\v{c}, Guillaume Desprez, Jasleen Matharu, Kartheik G. Iyer, Lamiya Mowla, Marcin Sawicki, Maru\v{s}a Brada\v{c}, Nicholas S. Martis, Roberto Abraham, Victoria Strait, Vince Estrada-Carpenter, Yoshihisa Asada

arxiv:2308.13288 v1 · 2023-08-25 · 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{DWS5GGMJZ2QIVV5ZZVNV3RMRP5}

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	2026-07-05T06:44:41.505425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1da5d31989cea08ad7b9cd5b5dc5917f4d09b5bd7a3a77d6449fc211ad1fd1ef

Aliases

arxiv: 2308.13288 · arxiv_version: 2308.13288v1 · doi: 10.48550/arxiv.2308.13288 · pith_short_12: DWS5GGMJZ2QI · pith_short_16: DWS5GGMJZ2QIVV5Z · pith_short_8: DWS5GGMJ

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/DWS5GGMJZ2QIVV5ZZVNV3RMRP5 \
  | 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: 1da5d31989cea08ad7b9cd5b5dc5917f4d09b5bd7a3a77d6449fc211ad1fd1ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56ad3eef922a3862a6512f55c97126d971cfdae5b14694f532c78ecf50f5a5bc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-08-25T10:25:11Z",
    "title_canon_sha256": "6774c4e145e710fc47c42c924bdaddf545ec26873b7a56f4f3d6fd2088b61f72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.13288",
    "kind": "arxiv",
    "version": 1
  }
}