Pith Number

pith:CAG67OJS

pith:2021:CAG67OJSBA3UIVJE24OPQXSBRT

not attested not anchored not stored refs pending

First Direct Measurement of an Astrophysical p-Process Reaction Cross Section Using a Radioactive Ion Beam

A. B. Garnsworthy, A. Lennarz, A. Psaltis, A. R. L. Kennington, B. Davids, B. Olaizola, B. Wallis, C. A. Andreoiu, C. Burbadge, C. E. Svensson, C. Paxman, C. R. Natzke, D. Baal, D. T. Doherty, D. Walter, D. Yates, E. Kasanda, F. H. Garcia, G. C. Ball, G. Hackman, G. Lotay, H. Behnamian, J. Williams, K. A. Hudson, M. Alcorta, M. Amthor, M. Williams, N. E. Esker, N. Nishimura, R. S. Lubna, S. A. Gillespie, S. Hallam, S. Jazrawi, S. S. Bhattacharjee, T. Rauscher, V. Bildstein, W. N. Catford, Y. H. Kim

arxiv:2109.06775 v1 · 2021-09-14 · 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{CAG67OJSBA3UIVJE24OPQXSBRT}

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	2026-07-05T03:14:30.148060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

100defb9320837445524d71cf85e418cd5c5b28a0fb34ee91d840d062abd5cd0

Aliases

arxiv: 2109.06775 · arxiv_version: 2109.06775v1 · doi: 10.48550/arxiv.2109.06775 · pith_short_12: CAG67OJSBA3U · pith_short_16: CAG67OJSBA3UIVJE · pith_short_8: CAG67OJS

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/CAG67OJSBA3UIVJE24OPQXSBRT \
  | 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: 100defb9320837445524d71cf85e418cd5c5b28a0fb34ee91d840d062abd5cd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5e7ffc6100cadb31c569b72e7b6d7f2b6710edf597063a7d6df87d295611d2f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2021-09-14T15:44:13Z",
    "title_canon_sha256": "ba18e33bb7ea6cf659c7f4d7a8b2a4a5c1e74931d338e37080b04feb9c12dc1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.06775",
    "kind": "arxiv",
    "version": 1
  }
}