Pith Number

pith:ZSTNYECQ

pith:2025:ZSTNYECQ65XHC7TRAKRS7HOGFR

not attested not anchored not stored refs pending

SE3D: Testing the recovery of stellar population, dust and structural properties on mock-observed toy model and simulated galaxies

Cheng Li, Junkai Zhang, Steven Ramnichal, Stijn Wuyts

arxiv:2511.19614 v2 · 2025-11-24 · astro-ph.GA · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZSTNYECQ65XHC7TRAKRS7HOGFR}

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	2026-05-20T00:05:37.892591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cca6dc1050f76e717e7102a32f9dc62c62eac81e56a6dcc93cbd2fb62ff7c353

Aliases

arxiv: 2511.19614 · arxiv_version: 2511.19614v2 · doi: 10.48550/arxiv.2511.19614 · pith_short_12: ZSTNYECQ65XH · pith_short_16: ZSTNYECQ65XHC7TR · pith_short_8: ZSTNYECQ

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/ZSTNYECQ65XHC7TRAKRS7HOGFR \
  | 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: cca6dc1050f76e717e7102a32f9dc62c62eac81e56a6dcc93cbd2fb62ff7c353

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c3a03d883046876b324c40e68036cd9a8832b2eb52ac997d9132282367c3cfd",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-11-24T19:00:06Z",
    "title_canon_sha256": "6f3bd4c409ad34d9c32aca2e5ce1973933eb091cc0a94603e57fa00448ff5cc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.19614",
    "kind": "arxiv",
    "version": 2
  }
}