Pith Number

pith:V6A7Q5IW

pith:2024:V6A7Q5IWHJJUONEKWY5235FBA2

not attested not anchored not stored refs pending

Imaging of I Zw 18 by JWST: II. Spatially resolved star formation history

Alec S. Hirschauer, Beth A. Sargent, Conor Nally, Giacomo Bortolini, G\"oran \"Ostlin, Joris A. D. L. Blommaert, Kay Justtanont, Lenki\'c, Manuel G\"udel, Margaret Meixner, Martha L. Boyer, Nicolas Crouzet, Nolan Habel, Olivia C. Jones, Paul van der Werf, Pierre O. Lagage, Thomas Henning

arxiv:2406.17429 v1 · 2024-06-25 · 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{V6A7Q5IWHJJUONEKWY5235FBA2}

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	2026-07-05T08:36:34.966485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af81f875163a5347348ab63badf4a106b378455362b96a9f2f08f0f2839a3855

Aliases

arxiv: 2406.17429 · arxiv_version: 2406.17429v1 · doi: 10.48550/arxiv.2406.17429 · pith_short_12: V6A7Q5IWHJJU · pith_short_16: V6A7Q5IWHJJUONEK · pith_short_8: V6A7Q5IW

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/V6A7Q5IWHJJUONEKWY5235FBA2 \
  | 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: af81f875163a5347348ab63badf4a106b378455362b96a9f2f08f0f2839a3855

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1532e6b66869e064183d7900a833ce65a26fa4b6fa48ec51cfac2fa4f57a7b3d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-06-25T10:08:31Z",
    "title_canon_sha256": "fe33167cc039a1595fc2d2df3cbdd26de98dafa270630985f938781e262f5a5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.17429",
    "kind": "arxiv",
    "version": 1
  }
}