Pith Number

pith:TQJ5UQWT

pith:2015:TQJ5UQWTCYJMHFFVNTAV5GN5NN

not attested not anchored not stored refs pending

Revalidation of the isobaric multiplet mass equation for the $A=20$ quintet

B. A. Brown, B. E. Glassman, C. Fry, C. Wrede, D. P\'erez-Loureiro, D. W. Bardayan, H. Sims, H. Zhang, J. Allen, K. A. Chipps, M. B. Bennett, M. Febbraro, M. R. Hall, O. Hall, P. O'Malley, P. Shidling, P. Thompson, S. B. Schwartz, S. D. Pain, S. N. Liddick, W. Ong

arxiv:1511.01809 v1 · 2015-11-05 · 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{TQJ5UQWTCYJMHFFVNTAV5GN5NN}

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	2026-05-18T01:27:39.743183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c13da42d31612c394b56cc15e99bd6b63c49dfa4414eaf7281d69d655c61ed2

Aliases

arxiv: 1511.01809 · arxiv_version: 1511.01809v1 · doi: 10.48550/arxiv.1511.01809 · pith_short_12: TQJ5UQWTCYJM · pith_short_16: TQJ5UQWTCYJMHFFV · pith_short_8: TQJ5UQWT

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/TQJ5UQWTCYJMHFFVNTAV5GN5NN \
  | 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: 9c13da42d31612c394b56cc15e99bd6b63c49dfa4414eaf7281d69d655c61ed2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bd582e608dd107dde5d5a014e40add0478f6f7db03ab4b155f5a78e1c7e20fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2015-11-05T16:47:30Z",
    "title_canon_sha256": "2af25453ebdceebb6cc3d806da64dab49e99062482b6c82f09a3e6723200e032"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.01809",
    "kind": "arxiv",
    "version": 1
  }
}