Pith Number

pith:VKTXNYMN

pith:2019:VKTXNYMNOSXEEHCHMYZFQ4WE3N

not attested not anchored not stored refs pending

Neutron oscillations for solving neutron lifetime and dark matter puzzles

Wanpeng Tan

arxiv:1902.01837 v9 · 2019-02-05 · physics.gen-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{VKTXNYMNOSXEEHCHMYZFQ4WE3N}

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.

Cited by

1 paper in Pith

Dark energy and spontaneous mirror symmetry breaking

Receipt and verification

First computed	2026-07-05T01:32:40.601279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaa776e18d74ae421c4766325872c4db64f61d5e87f304f5210c14121a60cb5f

Aliases

arxiv: 1902.01837 · arxiv_version: 1902.01837v9 · doi: 10.48550/arxiv.1902.01837 · pith_short_12: VKTXNYMNOSXE · pith_short_16: VKTXNYMNOSXEEHCH · pith_short_8: VKTXNYMN

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/VKTXNYMNOSXEEHCHMYZFQ4WE3N \
  | 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: aaa776e18d74ae421c4766325872c4db64f61d5e87f304f5210c14121a60cb5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc7cdf52f45b8c3fd62ee59405e9f17a18026293e170b2f1e52e088ef4b54c13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2019-02-05T18:16:34Z",
    "title_canon_sha256": "61a8a4932df3e6beb2be01de6946b8fd47bacec0084fd531097e8a23bb436bb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.01837",
    "kind": "arxiv",
    "version": 9
  }
}