Pith Number

pith:W5UEMXWA

pith:2023:W5UEMXWAMJEOGDFQAMWFCUIAVS

not attested not anchored not stored refs pending

Search for particle-stable tetraneutrons in thermal fission of $^{235}$U

Hiroyuki Fujioka, Koichi Takamiya, Ryutaro Tomomatsu

arxiv:2310.16445 v1 · 2023-10-25 · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W5UEMXWAMJEOGDFQAMWFCUIAVS}

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	2026-07-05T07:15:17.108752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b768465ec06248e30cb0032c515100ac86241036c99c9373a76e52323943c7dd

Aliases

arxiv: 2310.16445 · arxiv_version: 2310.16445v1 · doi: 10.48550/arxiv.2310.16445 · pith_short_12: W5UEMXWAMJEO · pith_short_16: W5UEMXWAMJEOGDFQ · pith_short_8: W5UEMXWA

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/W5UEMXWAMJEOGDFQAMWFCUIAVS \
  | 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: b768465ec06248e30cb0032c515100ac86241036c99c9373a76e52323943c7dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a28f254dba2936965f0b29e9d950075b939998d289906cb758be65afb379d342",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2023-10-25T08:10:04Z",
    "title_canon_sha256": "eba69337852e4bd804e4b3e2e60c82209a9a8fb43679ca8cce82ab54aa2055e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.16445",
    "kind": "arxiv",
    "version": 1
  }
}