Pith Number

pith:K4T5EUGC

pith:2024:K4T5EUGCOJ7C55OBBX5NE7OF6P

not attested not anchored not stored refs pending

Dust in High-Redshift Galaxies: Reconciling UV Attenuation and IR Emission

Roy J. Zhao, Steven R. Furlanetto

arxiv:2401.07893 v2 · 2024-01-15 · 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{K4T5EUGCOJ7C55OBBX5NE7OF6P}

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	2026-07-05T11:31:37.724248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5727d250c2727e2ef5c10dfad27dc5f3fc6f5ff5f8e7df64725a84b45fef5db9

Aliases

arxiv: 2401.07893 · arxiv_version: 2401.07893v2 · doi: 10.48550/arxiv.2401.07893 · pith_short_12: K4T5EUGCOJ7C · pith_short_16: K4T5EUGCOJ7C55OB · pith_short_8: K4T5EUGC

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/K4T5EUGCOJ7C55OBBX5NE7OF6P \
  | 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: 5727d250c2727e2ef5c10dfad27dc5f3fc6f5ff5f8e7df64725a84b45fef5db9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d95809f4e83ecd2e7a2c23db3f5904f6a2fad3181762333bfb03a6b94efd6c1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-01-15T18:45:04Z",
    "title_canon_sha256": "a82d1125146b384dbd35979a0e79423768b363a25c6fd597ba1cd7af9ace49ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.07893",
    "kind": "arxiv",
    "version": 2
  }
}