Pith Number

pith:KGV5WY3K

pith:2018:KGV5WY3K4OUOC5TWSDGVARIN7I

not attested not anchored not stored refs pending

High Resolution spatial analysis of a z $\sim$ 2 lensed galaxy using adaptive coadded source-plane reconstruction

Anshu Gupta, Johan Richard, Lisa Kewley, Nicha Leethochawalit, Soniya Sharma, Tiantian Yuan, Tucker A.Jones, Vera Patr\'icio

arxiv:1808.10468 v1 · 2018-08-30 · 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{KGV5WY3K4OUOC5TWSDGVARIN7I}

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	2026-05-18T00:06:00.883870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51abdb636ae3a8e1767690cd50450dfa2abcb40f7dbd39a89c95a1547b496237

Aliases

arxiv: 1808.10468 · arxiv_version: 1808.10468v1 · doi: 10.48550/arxiv.1808.10468 · pith_short_12: KGV5WY3K4OUO · pith_short_16: KGV5WY3K4OUOC5TW · pith_short_8: KGV5WY3K

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/KGV5WY3K4OUOC5TWSDGVARIN7I \
  | 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: 51abdb636ae3a8e1767690cd50450dfa2abcb40f7dbd39a89c95a1547b496237

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fc05b176e5834235327ac381f07ed10eeef187832ee50bfdcd77ab1be8f30fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-08-30T18:01:08Z",
    "title_canon_sha256": "724a15f4a6e51e38ab4a4e947d75ed61e694605bd9e760044585b8d23554564f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.10468",
    "kind": "arxiv",
    "version": 1
  }
}