Pith Number

pith:WM5KURTD

pith:2016:WM5KURTDBRJNSEWQGMYT5OEGA2

not attested not anchored not stored refs pending

The correlation between quarter point angle and nuclear radius

D. Patel, J. B. Ma, J. S. Wang, P. Ma, Q. Wang, S. L. Jin, S. Mukherjee, W. H. Ma, X. Q. Liu, Y. Y. Yang, Z. Bai

arxiv:1601.04401 v2 · 2016-01-18 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WM5KURTDBRJNSEWQGMYT5OEGA2}

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	2026-05-18T00:53:02.740258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b33aaa46630c52d912d033313eb88606ad8acfd01c88dbb5d2c17b9f3329f22e

Aliases

arxiv: 1601.04401 · arxiv_version: 1601.04401v2 · doi: 10.48550/arxiv.1601.04401 · pith_short_12: WM5KURTDBRJN · pith_short_16: WM5KURTDBRJNSEWQ · pith_short_8: WM5KURTD

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/WM5KURTDBRJNSEWQGMYT5OEGA2 \
  | 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: b33aaa46630c52d912d033313eb88606ad8acfd01c88dbb5d2c17b9f3329f22e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e9fe21338b088e75187d03a7dafe1e120d6c36fea7fbd51ef0dc8330017d579",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2016-01-18T05:02:39Z",
    "title_canon_sha256": "abbd83acd7d22af6988ef88104bb13cd197e40caa7bf192a27efe4b1253f8577"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.04401",
    "kind": "arxiv",
    "version": 2
  }
}