Pith Number

pith:7VKFPSR7

pith:2017:7VKFPSR77YF4YFKC6N2LG4CSAD

not attested not anchored not stored refs pending

First Determination of Level Structure of an $sd$-Shell Hypernucleus, $\rm {^{19}_{\Lambda}F}$

A. Feliciello, A. Sakaguchi, H. Ekawa, H. Sako, H. Sugimura, H. Tamura, J. K. Ahn, J. Y. Lee, K. Aoki, K. Hosomi, K. Imai, K. Kobayashi, K. Miwa, K. Shirotori, K. Tanida, M. Fujita, M. Ikeda, M. Nakagawa, M. Ukai, N. Chiga, N. Ichige, P. Evtoukhovitch, R. Honda, S. B. Yang, S. Hasegawa, S. Hayakawa, S. H. Hwang, S. H. Kim, S. Ishimoto, S. Kanatsuki, S. Kinbara, S. Sato, S. Suto, S. Suzuki, T. F. Wang, T. Hayakawa, T. J. Moon, T. Koike, T. Nagae, T. O. Yamamoto, T. Takahashi, Y. Akazawa, Y. Ichikawa, Y. Nakada, Y. Ogura, Y. Sasaki, Y. Togawa, Z. Tsamalaidze

arxiv:1712.07608 v1 · 2017-12-20 · 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{7VKFPSR77YF4YFKC6N2LG4CSAD}

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	2026-05-18T00:19:22.278367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd5457ca3ffe0bcc1542f374b3705200f71e7d5edb31e3e6710ec741c7fb2c99

Aliases

arxiv: 1712.07608 · arxiv_version: 1712.07608v1 · doi: 10.48550/arxiv.1712.07608 · pith_short_12: 7VKFPSR77YF4 · pith_short_16: 7VKFPSR77YF4YFKC · pith_short_8: 7VKFPSR7

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/7VKFPSR77YF4YFKC6N2LG4CSAD \
  | 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: fd5457ca3ffe0bcc1542f374b3705200f71e7d5edb31e3e6710ec741c7fb2c99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0dd41efc5b54d96a79bc94aeb2adec829dbc8342ae072585dba977f56549d6d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2017-12-20T17:52:52Z",
    "title_canon_sha256": "81cbf82353eab193b4e53adf46124a8a94ad7bff44d3b016c8ba56a8e4ae3ba9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.07608",
    "kind": "arxiv",
    "version": 1
  }
}