Pith Number

pith:IGQ3SCGY

pith:2008:IGQ3SCGYTJP5MOP5COI64DY5OG

not attested not anchored not stored refs pending

Detections of Lyman Continuum from Star-forming Galaxies at z~3 Through Subaru/Suprime-Cam Narrow-band Imaging

A. K. Inoue, D. Burgarella, H. Furusawa, I. Iwata, J.-M. Deharveng, K. Kousai, M. Akiyama, T. Hayashino, T. Yamada, Y. Matsuda

arxiv:0805.4012 v4 · 2008-05-26 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IGQ3SCGYTJP5MOP5COI64DY5OG}

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	2026-05-18T04:29:33.548563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41a1b908d89a5fd639fd1391ee0f1d719f47914af723d65aba9416c2c1c9753c

Aliases

arxiv: 0805.4012 · arxiv_version: 0805.4012v4 · doi: 10.48550/arxiv.0805.4012 · pith_short_12: IGQ3SCGYTJP5 · pith_short_16: IGQ3SCGYTJP5MOP5 · pith_short_8: IGQ3SCGY

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/IGQ3SCGYTJP5MOP5COI64DY5OG \
  | 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: 41a1b908d89a5fd639fd1391ee0f1d719f47914af723d65aba9416c2c1c9753c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb20473d9f7a6eca2f3f228c86fa490b6b99069f8e5da2708026cc0239c4f846",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-05-26T20:00:02Z",
    "title_canon_sha256": "be98c07a2cf6d9980e0e520b9be8a82023d1f5196f717eb624100c583f1c7023"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0805.4012",
    "kind": "arxiv",
    "version": 4
  }
}