Pith Number

pith:7B54TNJT

pith:2013:7B54TNJT3U5GAJOTZL5VOPCVUO

not attested not anchored not stored refs pending

The MaGICC volume: reproducing statistical properties of high redshift galaxies

Andrea V. Macci\`o, Chris Brook, Greg S. Stinson, H. M. P. Couchman, James Wadsley, Rahul Kannan, Simone M. Weinmann

arxiv:1302.2618 v2 · 2013-02-11 · astro-ph.CO · 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{7B54TNJT3U5GAJOTZL5VOPCVUO}

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	2026-05-18T03:06:03.440664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f87bc9b533dd3a6025d3cafb573c55a3b47ccd8c4555193717d3d837365c51a1

Aliases

arxiv: 1302.2618 · arxiv_version: 1302.2618v2 · doi: 10.48550/arxiv.1302.2618 · pith_short_12: 7B54TNJT3U5G · pith_short_16: 7B54TNJT3U5GAJOT · pith_short_8: 7B54TNJT

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/7B54TNJT3U5GAJOTZL5VOPCVUO \
  | 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: f87bc9b533dd3a6025d3cafb573c55a3b47ccd8c4555193717d3d837365c51a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2ef5b7f4923dc3c499b028690b2aa4d67669dbb9069e15b060c7cae16bb7a5e",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-02-11T21:00:00Z",
    "title_canon_sha256": "605e223ad037619e39b7157266b9eafebaf71f83ec64a64918772d35afa9772f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.2618",
    "kind": "arxiv",
    "version": 2
  }
}