Pith Number

pith:VIXAULM7

pith:2026:VIXAULM7THZ42LBBK3SMZTADLI

not attested not anchored not stored refs pending

NNStar: An end-to-end AI agent for nuclear matter and neutron star physics

Jia-Ying Xiong, Yao Ma, Yong-Liang Ma

arxiv:2607.13930 v1 · 2026-07-15 · nucl-th · astro-ph.HE · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VIXAULM7THZ42LBBK3SMZTADLI}

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.

Cited by

1 paper in Pith

White dwarf-neutron star matter transition and the effect of light elements

Receipt and verification

First computed	2026-07-16T01:23:14.305880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa2e0a2d9f99f3cd2c2156e4cccc035a31fcab3f816ed8e81d1c2e75f256ae1d

Aliases

arxiv: 2607.13930 · arxiv_version: 2607.13930v1 · doi: 10.48550/arxiv.2607.13930 · pith_short_12: VIXAULM7THZ4 · pith_short_16: VIXAULM7THZ42LBB · pith_short_8: VIXAULM7

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/VIXAULM7THZ42LBBK3SMZTADLI \
  | 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: aa2e0a2d9f99f3cd2c2156e4cccc035a31fcab3f816ed8e81d1c2e75f256ae1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04eaf948d558be9dd45a24fbb98fa83da70168c9fe847e08d1be29b4ff082b27",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2026-07-15T15:12:43Z",
    "title_canon_sha256": "6368badefeadd9312225d482bd379f68da021b47280d9cf0b38c92ee1817a7ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.13930",
    "kind": "arxiv",
    "version": 1
  }
}