Pith Number

pith:QPBB2TDX

pith:2021:QPBB2TDXL4OU53RZ74G7TB7STK

not attested not anchored not stored refs pending

Mass measurements of 99-101In challenge ab initio nuclear theory of the nuclide 100Sn

A. Schwenk, A. Welker, D. Atanasov, D. Lunney, F. Wienholtz, G. Hagen, G.R. Jasen, I. Kulikov, J.D. Holt, J. Karthein, K. Blaum, K. Chrysalidis, K. Zuber, L. Schweikhard, M. Mougeot, P. Ascher, R. N. Wolf, S.G Wilkins, S.R. Stroberg, T. Miyagi, T. Papenbrock, T. Steinsberger, V. Manea, W.J. Huang, Yu. A. Litvinov, Z.H. Sun

arxiv:2109.10673 v2 · 2021-09-22 · nucl-ex · 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{QPBB2TDXL4OU53RZ74G7TB7STK}

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	2026-07-05T03:20:23.792774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83c21d4c775f1d4eee39ff0df987f29aa0d07c23660d5adda5535bae6e031eaa

Aliases

arxiv: 2109.10673 · arxiv_version: 2109.10673v2 · doi: 10.48550/arxiv.2109.10673 · pith_short_12: QPBB2TDXL4OU · pith_short_16: QPBB2TDXL4OU53RZ · pith_short_8: QPBB2TDX

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/QPBB2TDXL4OU53RZ74G7TB7STK \
  | 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: 83c21d4c775f1d4eee39ff0df987f29aa0d07c23660d5adda5535bae6e031eaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b46e4542fcbaab5822cff6424c9e0531e7e181ca270368b284025fa11cb014e5",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2021-09-22T12:04:29Z",
    "title_canon_sha256": "77fea7ed7d091416afe4d3faaf0297e6e057bf0cbf84feaef2c0a069842885e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.10673",
    "kind": "arxiv",
    "version": 2
  }
}