Pith Number

pith:PBBFNEXI

pith:2001:PBBFNEXIQA4C7653JXTLR7LYAC

not attested not anchored not stored refs pending

The neutron radii of Lead and neutron stars

Charles J. Horowitz, Jorge Piekarewicz

arxiv:nucl-th/0108036 v1 · 2001-08-14 · nucl-th · astro-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{PBBFNEXIQA4C7653JXTLR7LYAC}

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

Masquerading hybrid stars with dark matter

Receipt and verification

First computed	2026-07-04T16:28:39.986804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78425692e880382ffbbb4de6b8fd7800aa85527b772f4cea3e5ed333ffd04a9c

Aliases

arxiv: nucl-th/0108036 · arxiv_version: nucl-th/0108036v1 · doi: 10.48550/arxiv.nucl-th/0108036 · pith_short_12: PBBFNEXIQA4C · pith_short_16: PBBFNEXIQA4C7653 · pith_short_8: PBBFNEXI

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/PBBFNEXIQA4C7653JXTLR7LYAC \
  | 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: 78425692e880382ffbbb4de6b8fd7800aa85527b772f4cea3e5ed333ffd04a9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6b8dc1d188978e13ffd37e805d769b1a93b68fbe3b6637a5665b708036c15ba",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2001-08-14T14:28:13Z",
    "title_canon_sha256": "fcacb62f4c87f4b096f3029bf68e593107b577d6e178db7deb10677bc9b0762c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0108036",
    "kind": "arxiv",
    "version": 1
  }
}