Pith Number

pith:7UG6YE2H

pith:2015:7UG6YE2HPN5TIVUASXM5F2DLDO

not attested not anchored not stored refs pending

Shell evolution approaching the N=20 island of inversion: structure of 26Na

A.B. Garnsworthy, A.J. Boston, A. Matta, B.R. Fulton, C.Aa. Diget, C.E. Svensson, C.J. Pearson, C. Sumithrarachchi, C. Unsworth, D. Jamieson, D.S. Cross, D. Smalley, E.C. Simpson, F. Sarazin, G.C. Ball, G. Hackman, G.L. Wilson, H. Al Falou, H.C. Boston, I.C. Celik, J.C. Blackmon, J.N. Orce, K.G. Leach, M. Djongolov, M. Porter-Peden, N.A. Orr, N. Galinski, N.L. Achouri, R.A.E. Austin, R. Ashley, R. Kanungo, R. Wadsworth, S.J. Williams, S.M. Brown, S.P. Fox, S. Sjue, S. Triambak, T.E. Drake, U. Hager, W.N. Catford

arxiv:1508.01757 v2 · 2015-08-07 · 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{7UG6YE2HPN5TIVUASXM5F2DLDO}

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	2026-05-18T01:12:59.748715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd0dec13477b7b34568095d9d2e86b1b9a358634f403f69e4ee81b3e34d36377

Aliases

arxiv: 1508.01757 · arxiv_version: 1508.01757v2 · doi: 10.48550/arxiv.1508.01757 · pith_short_12: 7UG6YE2HPN5T · pith_short_16: 7UG6YE2HPN5TIVUA · pith_short_8: 7UG6YE2H

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/7UG6YE2HPN5TIVUASXM5F2DLDO \
  | 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: fd0dec13477b7b34568095d9d2e86b1b9a358634f403f69e4ee81b3e34d36377

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3751a0ee8c60a22cf78f2a08704913342dcc8ddd5c35912722e4cd2845d68cad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2015-08-07T16:41:26Z",
    "title_canon_sha256": "b1019dcd78768bfd891fc8091d1dc82ebedc8c990f7a52f04fabaa6bc9abbe12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01757",
    "kind": "arxiv",
    "version": 2
  }
}