Pith Number

pith:LS2IU2N5

pith:2014:LS2IU2N5TDVDSJBJEH6R6TXVFO

not attested not anchored not stored refs pending

The neutron star in HESS J1731-347: CCOs as laboratories to study the equation of state of superdense matter

A. Santangelo, D. G. Yakovlev, D. Klochkov, G. P\"uhlhofer, K. Werner, V. Suleimanov

arxiv:1410.1055 v2 · 2014-10-04 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LS2IU2N5TDVDSJBJEH6R6TXVFO}

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	2026-05-18T02:31:10.912183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cb48a69bd98ea39242921fd1f4ef52bbcefa8dc77a3060aa0e9063b7da398f9

Aliases

arxiv: 1410.1055 · arxiv_version: 1410.1055v2 · doi: 10.48550/arxiv.1410.1055 · pith_short_12: LS2IU2N5TDVD · pith_short_16: LS2IU2N5TDVDSJBJ · pith_short_8: LS2IU2N5

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/LS2IU2N5TDVDSJBJEH6R6TXVFO \
  | 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: 5cb48a69bd98ea39242921fd1f4ef52bbcefa8dc77a3060aa0e9063b7da398f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51d9d579895d764f2d04c59667be4809c5cf6187a7bb85ae2e95fa3ab9fcfbe8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-10-04T16:01:37Z",
    "title_canon_sha256": "51d4c1bce80f60bdbdd0f516bc3652e8316535b52956cb78a8381d5528ea570f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.1055",
    "kind": "arxiv",
    "version": 2
  }
}