Pith. sign in
Pith Number

pith:IYUENJJP

pith:2019:IYUENJJPABID7HYHOFLHHQO6XG
not attested not anchored not stored refs pending

Resolving the 11B(p, ${\alpha_0}$) Cross Section Discrepancies between 0.5 and 3.5 MeV

Hans Otto Uldall Fynbo, Jacobus Andreas Swartz, Michael Munch, Oliver S{\o}lund Kirsebom

arxiv:1908.04064 v1 · 2019-08-12 · nucl-ex

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{IYUENJJPABID7HYHOFLHHQO6XG}

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 2026-07-05T00:41:34.583031Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

462846a52f00503f9f07715673c1deb991715a4a7bbcb3847bb19b157fc821db

Aliases

arxiv: 1908.04064 · arxiv_version: 1908.04064v1 · doi: 10.48550/arxiv.1908.04064 · pith_short_12: IYUENJJPABID · pith_short_16: IYUENJJPABID7HYH · pith_short_8: IYUENJJP
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/IYUENJJPABID7HYHOFLHHQO6XG \
  | 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: 462846a52f00503f9f07715673c1deb991715a4a7bbcb3847bb19b157fc821db
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "777bebcb03d80735cc3d192dae0a37fb9239a112f5f8336811286d89e4f7d344",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2019-08-12T09:22:35Z",
    "title_canon_sha256": "31301730255e63f2d677bd65569393d02c066fe6e32d4d7ecef48c324393e1b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04064",
    "kind": "arxiv",
    "version": 1
  }
}