Pith Number

pith:6XYX3HXW

pith:2017:6XYX3HXWKB352UZZ37LO2N5IVK

not attested not anchored not stored refs pending

Predicting H{\alpha} emission line galaxy counts for future galaxy redshift surveys

Alexander Merson (JPL, Alina Kiessling (JPL), Andreas Faisst (IPAC/Caltech), Andrew Benson (Carnegie Observatories), Daniel Masters (JPL, IPAC/Caltech), Jason Rhodes (JPL), University of Oklahoma), Yun Wang (IPAC/Caltech

arxiv:1710.00833 v2 · 2017-10-02 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6XYX3HXWKB352UZZ37LO2N5IVK}

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	2026-05-18T00:27:18.835265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5f17d9ef65077dd5339dfd6ed37a8aa85d6efe24f57ef442dd8bbb6eae527fd

Aliases

arxiv: 1710.00833 · arxiv_version: 1710.00833v2 · doi: 10.48550/arxiv.1710.00833 · pith_short_12: 6XYX3HXWKB35 · pith_short_16: 6XYX3HXWKB352UZZ · pith_short_8: 6XYX3HXW

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/6XYX3HXWKB352UZZ37LO2N5IVK \
  | 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: f5f17d9ef65077dd5339dfd6ed37a8aa85d6efe24f57ef442dd8bbb6eae527fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62af6e1afd8d1446b37db1e8ebac685040fce2489c4a71375c42aea28f83d772",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-10-02T18:00:05Z",
    "title_canon_sha256": "c886447dbf024374bd63adf722073189afb9551c087e36110d86473cd0e115d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.00833",
    "kind": "arxiv",
    "version": 2
  }
}