Pith Number

pith:J4RVH4IA

pith:2023:J4RVH4IALJW7VYFZEFKQV6JZR6

not attested not anchored not stored refs pending

GAMA/DEVILS: Cosmic star formation and AGN activity over 12.5 billion years

Aaron S. G. Robotham, Benne Holwerda, Claudia D. P. Lagos, Jessica E. Thorne, Jordan C. J. D'Silva, Joss Bland-Hawthorn, Luke J. M. Davies, Malgorzata Siudek, Matias Bravo, Nick Seymour, Rogier A. Windhorst, Sabine Bellstedt, Simon P. Driver, Steven Phillipps

arxiv:2306.16040 v1 · 2023-06-28 · 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{J4RVH4IALJW7VYFZEFKQV6JZR6}

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	2026-07-05T06:29:53.423416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f2353f1005a6dfae0b921550af9398f8789d3cde348fba6533624b91a3f7dbd

Aliases

arxiv: 2306.16040 · arxiv_version: 2306.16040v1 · doi: 10.48550/arxiv.2306.16040 · pith_short_12: J4RVH4IALJW7 · pith_short_16: J4RVH4IALJW7VYFZ · pith_short_8: J4RVH4IA

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/J4RVH4IALJW7VYFZEFKQV6JZR6 \
  | 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: 4f2353f1005a6dfae0b921550af9398f8789d3cde348fba6533624b91a3f7dbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d4d1c7a6c17322f32bff724c94da4b1440fd2fb6be0ce747d07745fce72393e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-06-28T09:16:59Z",
    "title_canon_sha256": "2112f5aba62f3dce462d2a506296b243119041ddb35e8cb0decf216c84a99294"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.16040",
    "kind": "arxiv",
    "version": 1
  }
}