Pith Number

pith:SGF3GT67

pith:2026:SGF3GT67DV37AMDBXBE6JS5QJC

not attested not anchored not stored refs pending

Finite-nucleus-protected high-density extension of covariant density functionals constrained by multimessenger data

Jun-Hua Guo, Wen-Jie Xie

arxiv:2607.16683 v1 · 2026-07-18 · 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{SGF3GT67DV37AMDBXBE6JS5QJC}

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	2026-07-21T01:20:21.666158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

918bb34fdf1d77f03061b849e4cbb04883579e38dced7405094b05756b7c3f55

Aliases

arxiv: 2607.16683 · arxiv_version: 2607.16683v1 · doi: 10.48550/arxiv.2607.16683 · pith_short_12: SGF3GT67DV37 · pith_short_16: SGF3GT67DV37AMDB · pith_short_8: SGF3GT67

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/SGF3GT67DV37AMDBXBE6JS5QJC \
  | 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: 918bb34fdf1d77f03061b849e4cbb04883579e38dced7405094b05756b7c3f55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b73ba884cef6a62914c5f045c3ee479e1ad7fc856890d7c55effe83730eb6260",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2026-07-18T07:33:56Z",
    "title_canon_sha256": "8cdd230e5fed9d0f9a47ea7d9140f65add5e8ac5d3ae1545fdfd44d3b761ced6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16683",
    "kind": "arxiv",
    "version": 1
  }
}