Pith Number

pith:L2UW6BBD

pith:2019:L2UW6BBDFWKVZEOB7FVZGE4UPR

not attested not anchored not stored refs pending

Status on $\mathbf{{}^{12}{\rm C}+{}^{12}{\rm C}}$ fusion at deep subbarrier energies: impact of resonances on astrophysical $S^{*}$ factors

A. M. Mukhamedzhanov, C. Beck, X. Tang

arxiv:1909.06021 v4 · 2019-09-13 · nucl-ex · astro-ph.SR · 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{L2UW6BBDFWKVZEOB7FVZGE4UPR}

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	2026-07-05T01:12:23.556849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ea96f04232d955c91c1f96b9313947c71844cff85c5247e8aafe995a2662707

Aliases

arxiv: 1909.06021 · arxiv_version: 1909.06021v4 · doi: 10.48550/arxiv.1909.06021 · pith_short_12: L2UW6BBDFWKV · pith_short_16: L2UW6BBDFWKVZEOB · pith_short_8: L2UW6BBD

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/L2UW6BBDFWKVZEOB7FVZGE4UPR \
  | 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: 5ea96f04232d955c91c1f96b9313947c71844cff85c5247e8aafe995a2662707

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9704efe697c844f5fd3932f5583720a697ad2a0f5c23125099a9a5a49a1b164c",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2019-09-13T03:49:21Z",
    "title_canon_sha256": "20feef8dcdfaf4cc0a98d9a5f721aca0b505b8d17eff583546ead33d061cea71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.06021",
    "kind": "arxiv",
    "version": 4
  }
}