Pith Number

pith:6WOT4CTD

pith:2025:6WOT4CTDDIZKFVPS34YOL5X3R3

not attested not anchored not stored refs pending

The JWST Resolved Stellar Populations Early Release Science Program. VIII. The Spatially Resolved Star Formation History of WLM

Alessandro Savino, Alyson M. Brooks, Andrew A. Cole, Andrew E. Dolphin, Benjamin F. Williams, Christopher T. Garling, Daniel R. Weisz, Evan D. Skillman, Jack T. Warfield, Jason S. Kalirai, Jay Anderson, Karoline M. Gilbert, Kristen B. W. McQuinn, Mario Gennaro, Marla C. Geha, Martha L. Boyer, Matteo Correnti, Max J. B. Newman, Nitya Kallivayalil, Roger E. Cohen

arxiv:2502.13887 v1 · 2025-02-19 · 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{6WOT4CTDDIZKFVPS34YOL5X3R3}

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	2026-07-05T10:17:02.110107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f59d3e0a631a32a2d5f2df30e5f6fb8eef03d530a4853637bcd99d146378a84b

Aliases

arxiv: 2502.13887 · arxiv_version: 2502.13887v1 · doi: 10.48550/arxiv.2502.13887 · pith_short_12: 6WOT4CTDDIZK · pith_short_16: 6WOT4CTDDIZKFVPS · pith_short_8: 6WOT4CTD

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/6WOT4CTDDIZKFVPS34YOL5X3R3 \
  | 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: f59d3e0a631a32a2d5f2df30e5f6fb8eef03d530a4853637bcd99d146378a84b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddf58411b7c719f169ff1146c2e68ee4e9b87e4558f6390f19dcba1ecc2e62dc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-02-19T17:18:01Z",
    "title_canon_sha256": "aa751a6e690fbcb9ef67eb79384cc5d66c1eb2831a4d7e0006c6fac72aab2c95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.13887",
    "kind": "arxiv",
    "version": 1
  }
}