Pith Number

pith:KFUX7BIO

pith:2012:KFUX7BIOFWSWOFHQAPO4JXEUNU

not attested not anchored not stored refs pending

Relativistic nucleon optical potentials with isospin dependence in Dirac Brueckner Hartree-Fock approach

E. N. E. van Dalen, H. Muther, Ruirui Xu, Zhongyu Ma

arxiv:1203.3355 v1 · 2012-03-15 · 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{KFUX7BIOFWSWOFHQAPO4JXEUNU}

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	2026-05-18T01:58:08.481509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51697f850e2da56714f003ddc4dc946d34f1d52745bdf6fe644df05270e1aec9

Aliases

arxiv: 1203.3355 · arxiv_version: 1203.3355v1 · doi: 10.48550/arxiv.1203.3355 · pith_short_12: KFUX7BIOFWSW · pith_short_16: KFUX7BIOFWSWOFHQ · pith_short_8: KFUX7BIO

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/KFUX7BIOFWSWOFHQAPO4JXEUNU \
  | 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: 51697f850e2da56714f003ddc4dc946d34f1d52745bdf6fe644df05270e1aec9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8248ff38ff3399f0bfb2727773d6837a90cdcba71c12dd22b6c61f2593b70a3c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-03-15T13:32:39Z",
    "title_canon_sha256": "ca98c9eb9bf1adee5072536dbdc86b3ce198afa518aae411a6bab3443ce8b6cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.3355",
    "kind": "arxiv",
    "version": 1
  }
}