Pith Number

pith:C4VHR2RG

pith:2025:C4VHR2RGDHUESZ6JU67HYBJE74

not attested not anchored not stored refs pending

Deep Extragalactic VIsible Legacy Survey (DEVILS): The sSFR-M$_{\star}$ plane part II: Starbursts, SFHs and AGN Feedback

A. S. G. Robotham, B. W. Holwerda, C. del P. Lagos, J. D'Silva, J. E. Thorne, L. J. M. Davies, M. Bravo, M. N. Bremer, M. Siudek, R. H. W. Cook, S. Bellstedt, S. P. Driver, S. Phillipps

arxiv:2505.21948 v1 · 2025-05-28 · 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{C4VHR2RGDHUESZ6JU67HYBJE74}

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	2026-07-05T11:11:06.656263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

172a78ea2619e84967c9a7be7c0524ff0783d2cac1b5cb1616cfa51d8a70c5ef

Aliases

arxiv: 2505.21948 · arxiv_version: 2505.21948v1 · doi: 10.48550/arxiv.2505.21948 · pith_short_12: C4VHR2RGDHUE · pith_short_16: C4VHR2RGDHUESZ6J · pith_short_8: C4VHR2RG

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/C4VHR2RGDHUESZ6JU67HYBJE74 \
  | 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: 172a78ea2619e84967c9a7be7c0524ff0783d2cac1b5cb1616cfa51d8a70c5ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5b1c15010f3cfa959cbc3a13f2af6185c560abf53cdd5c1d2b5ae3bbd590024",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-05-28T03:57:04Z",
    "title_canon_sha256": "15ca3d4bfa6bb29f3d7b5b57f5c2783e9ad355d565bb3815f3124e4737c40390"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21948",
    "kind": "arxiv",
    "version": 1
  }
}