Pith Number

pith:CSVJKN67

pith:2018:CSVJKN67MX73E63FGXOWBBZF7F

not attested not anchored not stored refs pending

Universes without the Weak Force: Astrophysical Processes with Stable Neutrons

Alex R. Howe, E. Grohs, Fred C. Adams

arxiv:1801.06081 v1 · 2018-01-17 · 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{CSVJKN67MX73E63FGXOWBBZF7F}

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	2026-05-18T00:21:06.553488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14aa9537df65ffb27b6535dd608725f94c0a82e4ea45d52e99c76073f259998c

Aliases

arxiv: 1801.06081 · arxiv_version: 1801.06081v1 · doi: 10.48550/arxiv.1801.06081 · pith_short_12: CSVJKN67MX73 · pith_short_16: CSVJKN67MX73E63F · pith_short_8: CSVJKN67

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/CSVJKN67MX73E63FGXOWBBZF7F \
  | 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: 14aa9537df65ffb27b6535dd608725f94c0a82e4ea45d52e99c76073f259998c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9d4ef24700a3b65060618adbfdf5660d117e8014e5074272841fc9b96e3644e",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-01-17T18:46:59Z",
    "title_canon_sha256": "d861b2fe88382c3a438ccb0e2e624af57d8af55b4c03ac3cb90b097111186d91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06081",
    "kind": "arxiv",
    "version": 1
  }
}