Pith Number

pith:UFRX2BDI

pith:2013:UFRX2BDIV2HLV3YQRBXQKV4A3E

not attested not anchored not stored refs pending

Two-neutron transfer probabilities and spatial-localization effects at the drip line

Marcella Grasso

arxiv:1306.1003 v1 · 2013-06-05 · 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{UFRX2BDIV2HLV3YQRBXQKV4A3E}

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	2026-05-18T01:49:32.723957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1637d0468ae8ebaef10886f055780d92afbdb9bfe0aea2213e56668dbefa39e

Aliases

arxiv: 1306.1003 · arxiv_version: 1306.1003v1 · doi: 10.48550/arxiv.1306.1003 · pith_short_12: UFRX2BDIV2HL · pith_short_16: UFRX2BDIV2HLV3YQ · pith_short_8: UFRX2BDI

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/UFRX2BDIV2HLV3YQRBXQKV4A3E \
  | 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: a1637d0468ae8ebaef10886f055780d92afbdb9bfe0aea2213e56668dbefa39e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61be9fc0aa1a70692790d773690fb9b31be84c6cf980cbb309c105f43727177f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2013-06-05T07:21:46Z",
    "title_canon_sha256": "b39c6edfc67132ba43fbb6fb07ee547b1b22daa1bc883e18e42d493b34f937d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.1003",
    "kind": "arxiv",
    "version": 1
  }
}