Pith Number

pith:4NHSCED7

pith:2015:4NHSCED7YFUIYS3H7RON6LOU7E

not attested not anchored not stored refs pending

Shedding Light on the EOS-Gravity Degeneracy and Constraining the Nuclear Symmetry Energy from the Gravitational Binding Energy of Neutron Stars

Bao-An Li, F. J. Fattoyev, W. G. Newton, Xiao-Tao He

arxiv:1510.03969 v1 · 2015-10-14 · nucl-th · astro-ph.SR · gr-qc · 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{4NHSCED7YFUIYS3H7RON6LOU7E}

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	2026-05-18T01:16:34.912618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e34f21107fc1688c4b67fc5cdf2dd4f910eb14a8ac183c01bd85db0d7ba8d120

Aliases

arxiv: 1510.03969 · arxiv_version: 1510.03969v1 · doi: 10.48550/arxiv.1510.03969 · pith_short_12: 4NHSCED7YFUI · pith_short_16: 4NHSCED7YFUIYS3H · pith_short_8: 4NHSCED7

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/4NHSCED7YFUIYS3H7RON6LOU7E \
  | 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: e34f21107fc1688c4b67fc5cdf2dd4f910eb14a8ac183c01bd85db0d7ba8d120

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bab8342a2cbf64162d7ad93ead4908588892c9c2246d1e857cf3f0e447e50153",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "gr-qc",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2015-10-14T05:38:41Z",
    "title_canon_sha256": "3c928564e9a24d3a049646c73e5202d02e9295f886802d66c1f8bb62d2751a4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.03969",
    "kind": "arxiv",
    "version": 1
  }
}