Pith Number

pith:CDEGFY7H

pith:2026:CDEGFY7HBSIFOQPKQBG5RO75CS

not attested not anchored not stored refs pending

Revealing Cosmic Ecosystems with the Hubble Space Telescope in 2030s and Beyond

Andrew J. Fox, Brad Koplitz, Christopher J. Howk, David French, Evan Scannapieco, Frances H. Cashman, Glenn G. Kacprzak, Hsiao-Wen Chen, Jane C. Charlton, Jessica K. Werk, Joseph N. Burchett, Kate Rubin, Matthew J. Hayes, Namrata Roy, Nicolas Lehner, Rongmon Bordoloi, Sanchayeeta Borthakur, Sean D. Johnson, Sowgat Muzahid, Tanmay Singh, Timothy M. Heckman, Varsha P. Kulkarni, Yakov Faerman, Yong Zheng, Yucheng Guo

arxiv:2606.11506 v1 · 2026-06-09 · astro-ph.IM · 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{CDEGFY7HBSIFOQPKQBG5RO75CS}

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	2026-06-11T01:09:53.061707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10c862e3e70c905741ea804dd8bbfd149afc764556ebc7b0c1668e51a93b9596

Aliases

arxiv: 2606.11506 · arxiv_version: 2606.11506v1 · doi: 10.48550/arxiv.2606.11506 · pith_short_12: CDEGFY7HBSIF · pith_short_16: CDEGFY7HBSIFOQPK · pith_short_8: CDEGFY7H

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/CDEGFY7HBSIFOQPKQBG5RO75CS \
  | 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: 10c862e3e70c905741ea804dd8bbfd149afc764556ebc7b0c1668e51a93b9596

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad34337886c439cbc685ce37420883784f9a099674e904f86fb1b3f3182dd49c",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2026-06-09T22:58:36Z",
    "title_canon_sha256": "0bd6c2ce935f0469bc09f107b0460dfc4ac7a727c637b16e15f8f70b634753aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11506",
    "kind": "arxiv",
    "version": 1
  }
}