Pith Number

pith:LZSCBTT7

pith:2015:LZSCBTT764WUQFETIFZFSNNKTJ

not attested not anchored not stored refs pending

Anthropic Origin of the Neutrino Mass from Cooling Failure

Claire Zukowski, Dan Mainemer Katz, Raphael Bousso

arxiv:1504.00677 v1 · 2015-04-02 · hep-th · astro-ph.CO · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LZSCBTT764WUQFETIFZFSNNKTJ}

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	2026-05-18T01:36:13.287215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e6420ce7ff72d48149341725935aa9a6642e25ea5e1b4edd778f7daebf714b8

Aliases

arxiv: 1504.00677 · arxiv_version: 1504.00677v1 · doi: 10.48550/arxiv.1504.00677 · pith_short_12: LZSCBTT764WU · pith_short_16: LZSCBTT764WUQFET · pith_short_8: LZSCBTT7

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/LZSCBTT764WUQFETIFZFSNNKTJ \
  | 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: 5e6420ce7ff72d48149341725935aa9a6642e25ea5e1b4edd778f7daebf714b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "471d3cea637440c346060481553dfadebd2ffd3dc47eb1c5e42969ba4f1d7f75",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-04-02T20:00:29Z",
    "title_canon_sha256": "fe34df5a10118a68633d06214589f02e35115d0c8f7864036ca842638416cb11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00677",
    "kind": "arxiv",
    "version": 1
  }
}