Pith Number

pith:7SU4ZR3M

pith:2013:7SU4ZR3MA5APQSVOEHV222YM2P

not attested not anchored not stored refs pending

Bar-mode instability suppression in magnetized relativistic stars

Kyriaki Dionysopoulou, Luca Franci, Luciano Rezzolla, Roberto De Pietri

arxiv:1309.6549 v1 · 2013-09-25 · gr-qc · 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{7SU4ZR3MA5APQSVOEHV222YM2P}

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	2026-05-18T01:47:26.767670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fca9ccc76c0740f84aae21ebad6b0cd3daa05de0441e63f1824640e25ce481f7

Aliases

arxiv: 1309.6549 · arxiv_version: 1309.6549v1 · doi: 10.48550/arxiv.1309.6549 · pith_short_12: 7SU4ZR3MA5AP · pith_short_16: 7SU4ZR3MA5APQSVO · pith_short_8: 7SU4ZR3M

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/7SU4ZR3MA5APQSVOEHV222YM2P \
  | 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: fca9ccc76c0740f84aae21ebad6b0cd3daa05de0441e63f1824640e25ce481f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0a442d1593ba2db649718c042c37efb59c6e2507cf0f2e9057e6155c93f7e53",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-09-25T15:46:56Z",
    "title_canon_sha256": "e4b435815523c919397c4e8b5b51d9a4a1e9267759857a06c8815ddee1943164"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.6549",
    "kind": "arxiv",
    "version": 1
  }
}