Pith Number

pith:XPBSELNO

pith:2026:XPBSELNOF3U7XNOJ6IF3O35U3Y

not attested not anchored not stored refs pending

PhotoIFU: NIRCam as a Photometric Integral Field Unit for Mapping Feedback in Galaxies

Andrew J. Bunker, Bruno Rodr\'iguez Del Pino, Christina C. Williams, Christopher N. A. Willmer, Courtney Carreira, Eiichi Egami, Fengwu Sun, Feng Yuan, George H. Rieke, Jacopo Chevallard, Jianwei Lyu, Junyu Zhang, Kevin Hainline, Marcia J. Rieke, Meredith Stone, Minghao Yue, Pablo G. P\'erez-Gonz\'alez, Pierluigi Rinaldi, Sandro Tacchella, Stacey Alberts, Tristen Shields, Yang Sun, Yongda Zhu, Yurina Nakazato, Yuxuan Zou, Zheng Ma, Zhiyuan Ji, Zihao Wu

arxiv:2607.23020 v1 · 2026-07-25 · 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{XPBSELNOF3U7XNOJ6IF3O35U3Y}

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	2026-07-28T00:22:08.013670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbc3222dae2ee9fbb5c9f20bb76fb4de14c632b567ba45ffd120ee81773d26e2

Aliases

arxiv: 2607.23020 · arxiv_version: 2607.23020v1 · doi: 10.48550/arxiv.2607.23020 · pith_short_12: XPBSELNOF3U7 · pith_short_16: XPBSELNOF3U7XNOJ · pith_short_8: XPBSELNO

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/XPBSELNOF3U7XNOJ6IF3O35U3Y \
  | 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: bbc3222dae2ee9fbb5c9f20bb76fb4de14c632b567ba45ffd120ee81773d26e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f1033bae3e52895cd7007eb6042564b134ca20168de7be7052f7a5d334c7080",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-07-25T03:31:59Z",
    "title_canon_sha256": "3dd75726ced189ce8aca88e092af1a6270ae5185a3e501ff3a00fbebe0fe1940"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.23020",
    "kind": "arxiv",
    "version": 1
  }
}