Pith Number

pith:OXDUD4J5

pith:2010:OXDUD4J5U75I2BV4CNTD66HFQV

not attested not anchored not stored refs pending

Differential Morphology Between Rest-frame Optical and UV Emission from 1.5 < z < 3 Star-forming Galaxies

A. M. Koekemoer, E. Gawiser, N. A. Bond

arxiv:1010.1525 v2 · 2010-10-07 · 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{OXDUD4J5U75I2BV4CNTD66HFQV}

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	2026-05-18T02:05:07.953143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75c741f13da7fa8d06bc13663f78e5857a2928bd94a5eabcc191dea94e7f09d2

Aliases

arxiv: 1010.1525 · arxiv_version: 1010.1525v2 · doi: 10.48550/arxiv.1010.1525 · pith_short_12: OXDUD4J5U75I · pith_short_16: OXDUD4J5U75I2BV4 · pith_short_8: OXDUD4J5

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/OXDUD4J5U75I2BV4CNTD66HFQV \
  | 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: 75c741f13da7fa8d06bc13663f78e5857a2928bd94a5eabcc191dea94e7f09d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85196867bdb0d9b505881702e02783d9d353312df07c56f77c1e275ba2120bd7",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-10-07T19:44:23Z",
    "title_canon_sha256": "ccefc93d9b0b15d89ac69e934fa982aec8765c15153b715d8a4525afb66ea43c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.1525",
    "kind": "arxiv",
    "version": 2
  }
}