Pith Number

pith:JX7LBKMM

pith:2015:JX7LBKMMAM2KR442CSIWNRBHAT

not attested not anchored not stored refs pending

Hybrid star structure with the Field Correlator Method

D. Zappala' (INFN Sezione di Catania), G. F. Burgio

arxiv:1509.00841 v2 · 2015-09-02 · nucl-th · astro-ph.SR · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JX7LBKMMAM2KR442CSIWNRBHAT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:55:10.099102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dfeb0a98c0334a8f39a149166c42704f4cef4585cdbede0185ff38c069f45f5

Aliases

arxiv: 1509.00841 · arxiv_version: 1509.00841v2 · doi: 10.48550/arxiv.1509.00841 · pith_short_12: JX7LBKMMAM2K · pith_short_16: JX7LBKMMAM2KR442 · pith_short_8: JX7LBKMM

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/JX7LBKMMAM2KR442CSIWNRBHAT \
  | 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: 4dfeb0a98c0334a8f39a149166c42704f4cef4585cdbede0185ff38c069f45f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad8eae80fd3906edc9b8b385318bcced98916a525fd45b384663d5b718b9d9b2",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2015-09-02T19:57:05Z",
    "title_canon_sha256": "aff90860275833a7d72908aabea0adb870bf552ea083d75857421aefeba1b801"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.00841",
    "kind": "arxiv",
    "version": 2
  }
}