Pith Number

pith:RI4VAQFL

pith:2023:RI4VAQFL6LRXH2USRLTRYZ2QIL

not attested not anchored not stored refs pending

High-redshift metallicity calibrations for JWST spectra: insights from line emission in cosmological simulations

Michaela Hirschmann, Rachel S. Somerville, Stephane Charlot

arxiv:2305.03753 v1 · 2023-05-05 · 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{RI4VAQFL6LRXH2USRLTRYZ2QIL}

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.

Cited by

2 papers in Pith

Discovery and Analysis of a Type II Supernova Candidate at z = 3.19 from JWST's COSMOS-Web Survey

MEGA and SMILES Find Fewer Dusty Galaxies than Expected at Cosmic Noon

Receipt and verification

First computed	2026-07-05T06:07:40.623524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a395040abf2e373ea928ae71c675042d805971a99e7324cbcc8727fad8a3b76

Aliases

arxiv: 2305.03753 · arxiv_version: 2305.03753v1 · doi: 10.48550/arxiv.2305.03753 · pith_short_12: RI4VAQFL6LRX · pith_short_16: RI4VAQFL6LRXH2US · pith_short_8: RI4VAQFL

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/RI4VAQFL6LRXH2USRLTRYZ2QIL \
  | 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: 8a395040abf2e373ea928ae71c675042d805971a99e7324cbcc8727fad8a3b76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e076ab9c56afa4d76c1ccba21e24a0d3e971bf726aaa4d1726acecaeab09dbe2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-05-05T18:00:02Z",
    "title_canon_sha256": "20ef6889c5ea851cfef779bfa1a0087026a37f3281dcdba4e5a021d5dc56c661"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.03753",
    "kind": "arxiv",
    "version": 1
  }
}