Pith Number

pith:7TUA6XSJ

pith:2020:7TUA6XSJFAUILO3LNZ2WR4XDHT

not attested not anchored not stored refs pending

A kpc-scale resolved study of unobscured and obscured star-formation activity in normal galaxies at z = 1.5 and 2.2 from ALMA and HiZELS

Andres Escala, Cheng cheng, David Sobral, Edo Ibar, Eric Villard, Ian Smail, Jia-Sheng Huang, Juan Molina, Mark Swinbank, Michele Cirasuolo, Philip Best, Rachel Cochrane, R. J. Ivison, Steven Gillman, Thomas M. Hughes

arxiv:2011.00686 v1 · 2020-11-02 · 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{7TUA6XSJFAUILO3LNZ2WR4XDHT}

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	2026-07-05T01:50:38.026280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fce80f5e49282885bb6b6e7568f2e33ce4fa179b43497a4c79e3e14e1edf7e7d

Aliases

arxiv: 2011.00686 · arxiv_version: 2011.00686v1 · doi: 10.48550/arxiv.2011.00686 · pith_short_12: 7TUA6XSJFAUI · pith_short_16: 7TUA6XSJFAUILO3L · pith_short_8: 7TUA6XSJ

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/7TUA6XSJFAUILO3LNZ2WR4XDHT \
  | 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: fce80f5e49282885bb6b6e7568f2e33ce4fa179b43497a4c79e3e14e1edf7e7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b915d41657e61d9334ca98952f8b1853a2d417ff10bc1aa215d2ce881b1e37e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-11-02T02:19:42Z",
    "title_canon_sha256": "651c02c5870933b3d93a489b961ba12af7fbd6ecb657692c042820f6a6070c77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.00686",
    "kind": "arxiv",
    "version": 1
  }
}