Pith Number

pith:N3YCTJS5

pith:2026:N3YCTJS5NSJC6Q64T44QWGXA3F

not attested not anchored not stored refs pending

Robust Photometry for Roman High-Latitude Imaging Survey Cosmology Using Roman and Rubin Imaging

Ami Choi, Andrew Hearin, Axel Guinot, Boyan Yin, Brett H. Andrews, Chihway Chang, Christopher Hirata, Chun-Hao To, Edward F. Schlafly, Emily Macbeth, Federico Berlfein, James Chiang, Kaili Cao, Katherine Laliotis, M. A. Troxel (for the Roman HLIS Cosmology Project Infrastructure Team), Michael Gabe, Nihar Dalal, Rachel Mandelbaum, Sidney Mau, Tae-hyeon Shin, Yuedong Fang

arxiv:2607.09849 v1 · 2026-07-10 · astro-ph.IM · astro-ph.CO · 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{N3YCTJS5NSJC6Q64T44QWGXA3F}

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	2026-07-14T00:18:39.380531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ef029a65d6c922f43dc9f390b1ae0d95858eeba99046b1d24f961f37264da0d

Aliases

arxiv: 2607.09849 · arxiv_version: 2607.09849v1 · doi: 10.48550/arxiv.2607.09849 · pith_short_12: N3YCTJS5NSJC · pith_short_16: N3YCTJS5NSJC6Q64 · pith_short_8: N3YCTJS5

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/N3YCTJS5NSJC6Q64T44QWGXA3F \
  | 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: 6ef029a65d6c922f43dc9f390b1ae0d95858eeba99046b1d24f961f37264da0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e84f9c3056a7e391533b7e3449779b3819de04d28fd41002a3ccb548b68474f8",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2026-07-10T18:00:00Z",
    "title_canon_sha256": "1250003698aeeec49848153d302bc8eb85c9b1d88f945ec407abdb48001f7323"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.09849",
    "kind": "arxiv",
    "version": 1
  }
}