Pith Number

pith:DQAFE6XB

pith:2019:DQAFE6XBOASHY6F5GVYIRR5M2Q

not attested not anchored not stored refs pending

Theoretical calculation of the $p-{}^6{\rm Li}$ radiative capture reaction

Alex Gnech (GSSI, INFN-Pisa), L'Aquila, Laura Elisa Marcucci (University of Pisa

arxiv:1902.05881 v1 · 2019-02-15 · 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{DQAFE6XBOASHY6F5GVYIRR5M2Q}

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	2026-05-17T23:45:29.903401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c00527ae170247c78bd357088c7acd4280c169eadf5331f3d5ceda8520af9db

Aliases

arxiv: 1902.05881 · arxiv_version: 1902.05881v1 · doi: 10.48550/arxiv.1902.05881 · pith_short_12: DQAFE6XBOASH · pith_short_16: DQAFE6XBOASHY6F5 · pith_short_8: DQAFE6XB

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/DQAFE6XBOASHY6F5GVYIRR5M2Q \
  | 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: 1c00527ae170247c78bd357088c7acd4280c169eadf5331f3d5ceda8520af9db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fae97f21899f7ec6894fdb61ab8aec3bce271ee35b01ef948e0e79fd3e613d73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2019-02-15T16:35:16Z",
    "title_canon_sha256": "4b893b175dd3c8a069640d5c260a807b49c1fd9f814ebea75f6aebf43660a38f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.05881",
    "kind": "arxiv",
    "version": 1
  }
}