Pith Number

pith:5A32D362

pith:2015:5A32D3625AVOHC24SK5CEIFN63

not attested not anchored not stored refs pending

Mass Measurements Demonstrate a Strong N =28 Shell Gap in Argon

A. Estrad\'e, A. Gade, B. A. Brown, C. Langer, D. Bazin, D. J. Morrissey, D. Shapira, F. Montes, H. Chung, H. Schatz, J. Browne, J. F. Carpino, J. Pereira, J. R. Winkelbauer, J. Schatz, J. Stevens, J. Yurkon, K. Smith, K. Wimmer, M. Famiano, M. Mato\v{s}, M. Scott, O. Tarasov, R. G. T. Zegers, R. H. Cyburt, S. Ahn, S. George, S. Towers, W. Mittig, W. Tan, Z. Meisel

arxiv:1510.01501 v1 · 2015-10-06 · 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{5A32D3625AVOHC24SK5CEIFN63}

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	2026-05-18T01:30:56.785962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e837a1efdae82ae38b5c92ba2220adf6f959da6948d3736407e5f4eac6d219ba

Aliases

arxiv: 1510.01501 · arxiv_version: 1510.01501v1 · doi: 10.48550/arxiv.1510.01501 · pith_short_12: 5A32D3625AVO · pith_short_16: 5A32D3625AVOHC24 · pith_short_8: 5A32D362

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/5A32D3625AVOHC24SK5CEIFN63 \
  | 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: e837a1efdae82ae38b5c92ba2220adf6f959da6948d3736407e5f4eac6d219ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6a60a47f5eb4704035c4775a56a678e451c5eca5dfe1c5c83ef7381e2904972",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2015-10-06T09:42:13Z",
    "title_canon_sha256": "fd75446f735a893e0cb81ee8591df68d5cc3df8c7af28c35b8857e98ac0db031"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.01501",
    "kind": "arxiv",
    "version": 1
  }
}