Pith Number

pith:H7TEC2B2

pith:2011:H7TEC2B2NZ2L6JTY23J2TNNSCQ

not attested not anchored not stored refs pending

Neutron star properties and the symmetry energy

Constan\c{c}a Provid\^encia, Debora P. Menezes, Rafael Cavagnoli

arxiv:1108.1733 v1 · 2011-08-08 · hep-ph · 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{H7TEC2B2NZ2L6JTY23J2TNNSCQ}

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	2026-05-18T02:01:00.263725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fe641683a6e74bf2678d6d3a9b5b21434a7a38ffeabfef1423ee9e3bd54c253

Aliases

arxiv: 1108.1733 · arxiv_version: 1108.1733v1 · doi: 10.48550/arxiv.1108.1733 · pith_short_12: H7TEC2B2NZ2L · pith_short_16: H7TEC2B2NZ2L6JTY · pith_short_8: H7TEC2B2

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/H7TEC2B2NZ2L6JTY23J2TNNSCQ \
  | 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: 3fe641683a6e74bf2678d6d3a9b5b21434a7a38ffeabfef1423ee9e3bd54c253

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4de856aa2ea523f115a33dbb1a66d67b85acaa0aae5c13708384f6420d7cf14",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-08-08T15:29:09Z",
    "title_canon_sha256": "2157ac990ba6b945c1f839196a711cc69b2763fcbf9a97978b204e06c0a4a69d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.1733",
    "kind": "arxiv",
    "version": 1
  }
}