Pith Number

pith:J5NF2TX7

pith:2015:J5NF2TX756UTEYC5N2GDFGXYDW

not attested not anchored not stored refs pending

Subtraction method in the second random--phase approximation: first applications with a Skyrme energy functional

D. Gambacurta, J. Engel, M. Grasso

arxiv:1506.05975 v1 · 2015-06-19 · nucl-th · nucl-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J5NF2TX756UTEYC5N2GDFGXYDW}

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	2026-05-18T01:33:42.821550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f5a5d4effefa932605d6e8c329af81da7231540ce6fcc95dd54d67271332445

Aliases

arxiv: 1506.05975 · arxiv_version: 1506.05975v1 · doi: 10.48550/arxiv.1506.05975 · pith_short_12: J5NF2TX756UT · pith_short_16: J5NF2TX756UTEYC5 · pith_short_8: J5NF2TX7

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/J5NF2TX756UTEYC5N2GDFGXYDW \
  | 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: 4f5a5d4effefa932605d6e8c329af81da7231540ce6fcc95dd54d67271332445

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "910dd5b47f3dff9273adcb0e4363de2230c6aa1db28ca3598bd37ff1e8bbdf1e",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2015-06-19T12:38:07Z",
    "title_canon_sha256": "50a9bf088e3b528ae2de5e24fa588e6dd01b332770de7568b6a7b54550413cf8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.05975",
    "kind": "arxiv",
    "version": 1
  }
}