Pith Number

pith:MMJCMHSV

pith:2018:MMJCMHSV6A6OGSAASRE7NVA776

not attested not anchored not stored refs pending

Average radio spectral energy distribution of highly star-forming galaxies

Eva Schinnerer, Giovanni Zamorani, Huib Intema, Ivan Delvecchio, Jacinta Delhaize, Kre\v{s}imir Tisani\'c, Mladen Novak, Vernesa Smol\v{c}i\'c

arxiv:1801.08423 v1 · 2018-01-25 · 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{MMJCMHSV6A6OGSAASRE7NVA776}

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	2026-05-18T00:07:40.892449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6312261e55f03ce348009449f6d41fffbee3da6b958da6babb17458d577d5b55

Aliases

arxiv: 1801.08423 · arxiv_version: 1801.08423v1 · doi: 10.48550/arxiv.1801.08423 · pith_short_12: MMJCMHSV6A6O · pith_short_16: MMJCMHSV6A6OGSAA · pith_short_8: MMJCMHSV

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/MMJCMHSV6A6OGSAASRE7NVA776 \
  | 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: 6312261e55f03ce348009449f6d41fffbee3da6b958da6babb17458d577d5b55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e70a4c71a97e7140f4a1b8fd136d12bb916b6f2603fd5b73856624f836a17bd9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-01-25T14:38:19Z",
    "title_canon_sha256": "ec80357f2f9505250394c0df542226daa123b1ab709e2c1163d67150fa7eb217"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.08423",
    "kind": "arxiv",
    "version": 1
  }
}