Pith Number

pith:PYMUARWU

pith:2017:PYMUARWU6V6QEWRYAA5TSXZ7UL

not attested not anchored not stored refs pending

The H-alpha luminosity-dependent clustering of star-forming galaxies from z~0.8 to z~2.2 with HiZELS

D. A. Wake, D. Sobral, I. Smail, J. E. Geach, J. P. Stott, P. N Best, R. K. Cochrane

arxiv:1704.05472 v1 · 2017-04-18 · 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{PYMUARWU6V6QEWRYAA5TSXZ7UL}

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	2026-05-18T00:41:59.279752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e194046d4f57d025a38003b395f3fa2e4307d74d25b6b2b3c97cede9c9a47d2

Aliases

arxiv: 1704.05472 · arxiv_version: 1704.05472v1 · doi: 10.48550/arxiv.1704.05472 · pith_short_12: PYMUARWU6V6Q · pith_short_16: PYMUARWU6V6QEWRY · pith_short_8: PYMUARWU

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/PYMUARWU6V6QEWRYAA5TSXZ7UL \
  | 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: 7e194046d4f57d025a38003b395f3fa2e4307d74d25b6b2b3c97cede9c9a47d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c82b155cf76b6a86acea66926fedcc5e5b8de4941da658bf2689db1d1524d6e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-04-18T18:00:19Z",
    "title_canon_sha256": "d046f6d73d939f8c8fae0d55225e81c3db05c373972c63bb27d1f24dfc84ebee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.05472",
    "kind": "arxiv",
    "version": 1
  }
}