Pith Number

pith:MJMM5H3J

pith:2016:MJMM5H3JYKP2TJ3JQMSZJNWPUF

not attested not anchored not stored refs pending

The faint source population at 15.7 GHz - III. A high-frequency study of HERGs and LERGs

David A. Green, Imogen H. Whittam, Julia M. Riley, Matt J. Jarvis

arxiv:1607.03709 v1 · 2016-07-13 · 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{MJMM5H3JYKP2TJ3JQMSZJNWPUF}

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	2026-05-18T01:07:15.758504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6258ce9f69c29fa9a769832594b6cfa14f3a669750d0c7a8120b4b123b920918

Aliases

arxiv: 1607.03709 · arxiv_version: 1607.03709v1 · doi: 10.48550/arxiv.1607.03709 · pith_short_12: MJMM5H3JYKP2 · pith_short_16: MJMM5H3JYKP2TJ3J · pith_short_8: MJMM5H3J

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/MJMM5H3JYKP2TJ3JQMSZJNWPUF \
  | 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: 6258ce9f69c29fa9a769832594b6cfa14f3a669750d0c7a8120b4b123b920918

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89f8b2a7e8b538e22aba8ce3e3aa3a51ef97bd690656f223f8df893199f4b8e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-07-13T12:49:50Z",
    "title_canon_sha256": "2afdb2dfd52b8685c93943f4372e71cca1e9f5fbe6dc3dd97578f2b2ad0ef542"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.03709",
    "kind": "arxiv",
    "version": 1
  }
}