Pith Number

pith:U4KDOCIX

pith:2017:U4KDOCIX3GKWVQGVC5BNMVQUZG

not attested not anchored not stored refs pending

A Two-point Diagnostic for the HII Galaxy Hubble Diagram

Fulvio Melia, Kyle Leaf

arxiv:1711.10793 v1 · 2017-11-29 · astro-ph.CO · astro-ph.GA · gr-qc · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U4KDOCIX3GKWVQGVC5BNMVQUZG}

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.

Cited by

1 paper in Pith

Redshift Evolution of the HII Galaxy $L$-$\sigma$ Relation: Gaussian Process Analysis and Cosmological Implications

Receipt and verification

First computed	2026-05-18T00:05:23.919739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a714370917d9956ac0d51742d65614c9b73604962a57a9c44edd8188b40db493

Aliases

arxiv: 1711.10793 · arxiv_version: 1711.10793v1 · doi: 10.48550/arxiv.1711.10793 · pith_short_12: U4KDOCIX3GKW · pith_short_16: U4KDOCIX3GKWVQGV · pith_short_8: U4KDOCIX

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/U4KDOCIX3GKWVQGVC5BNMVQUZG \
  | 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: a714370917d9956ac0d51742d65614c9b73604962a57a9c44edd8188b40db493

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffe20170c85654f8ae9742033665752a954f458fd0609a82580589d408cb5726",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-11-29T11:44:42Z",
    "title_canon_sha256": "67d63c18cc835993949abaa43996c800e67438d232618dd379a40de3e78089d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.10793",
    "kind": "arxiv",
    "version": 1
  }
}