Pith Number

pith:UEO6IDAN

pith:2025:UEO6IDANY2BJGAY3SC3G6KZHWU

not attested not anchored not stored refs pending

Fine-structure Line Atlas for Multi-wavelength Extragalactic Study (FLAMES) II: Photoionization Model View of Ionized to Neutral Gas Emission

Amit Vishwas, Bo Peng, Carl Ferkinhoff, Catie Ball, Christopher Rooney, Cody Lamarche, Gordon Stacey, Thomas Nikola

arxiv:2507.11829 v1 · 2025-07-16 · 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{UEO6IDANY2BJGAY3SC3G6KZHWU}

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	2026-07-05T11:37:51.612694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a11de40c0dc68293031b90b66f2b27b501931fd73aff681265aa2e6797618923

Aliases

arxiv: 2507.11829 · arxiv_version: 2507.11829v1 · doi: 10.48550/arxiv.2507.11829 · pith_short_12: UEO6IDANY2BJ · pith_short_16: UEO6IDANY2BJGAY3 · pith_short_8: UEO6IDAN

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/UEO6IDANY2BJGAY3SC3G6KZHWU \
  | 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: a11de40c0dc68293031b90b66f2b27b501931fd73aff681265aa2e6797618923

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22ae327500dc258d7a4f03d9c91558edf053b3b1952b0ee208ce7ff5bc3f82ad",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-07-16T01:31:51Z",
    "title_canon_sha256": "65757fd89c3736d5bf4b77b1e20ccecceba28e5fdb83065b651f7ce69a11bf50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.11829",
    "kind": "arxiv",
    "version": 1
  }
}