Pith Number

pith:FJ5OFZMM

pith:2018:FJ5OFZMMM75N3CPMGHC4FEECET

not attested not anchored not stored refs pending

Direct Measurement of Astrophysically Important Resonances in $^{38}\mathrm{K}(p, \gamma){}^{39}\mathrm{Ca}$

A. A. Chen, A. Mahl, A. Rojas, B. Davids, C. Akers, C. Ruiz, D. Connolly, D. Hutcheon, D. S. Burke, G. Christian, G. Lotay, J. Fallis, U. Hager, W. N. Catford, X. Sun

arxiv:1801.00845 v1 · 2018-01-02 · nucl-ex · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FJ5OFZMMM75N3CPMGHC4FEECET}

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	2026-05-18T00:21:06.921469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a7ae2e58c67fadd89ec31c5c2908224cee24c819afc6b23dfd8ea96066aa8bd

Aliases

arxiv: 1801.00845 · arxiv_version: 1801.00845v1 · doi: 10.48550/arxiv.1801.00845 · pith_short_12: FJ5OFZMMM75N · pith_short_16: FJ5OFZMMM75N3CPM · pith_short_8: FJ5OFZMM

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/FJ5OFZMMM75N3CPMGHC4FEECET \
  | 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: 2a7ae2e58c67fadd89ec31c5c2908224cee24c819afc6b23dfd8ea96066aa8bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "add1758227b5f18bfc3fbb05d55a887e133a9b4cafa06aea9c2dd47310d80c7e",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2018-01-02T21:41:49Z",
    "title_canon_sha256": "100dd462980d667f176dc9875bc44bc421a02484253240789656d9369d12afce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.00845",
    "kind": "arxiv",
    "version": 1
  }
}