Pith Number

pith:RME4NT4P

pith:2013:RME4NT4PMRSYFY3INXOOY4BLDV

not attested not anchored not stored refs pending

Quasi-quantized Disk Structure around Rotating Neutron Stars

Hsiang-Kuang Chang, Joan Jing Wang

arxiv:1312.5449 v2 · 2013-12-19 · 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{RME4NT4PMRSYFY3INXOOY4BLDV}

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	2026-05-18T02:50:42.618377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b09c6cf8f646582e3686ddcec702b1d482a8ddde0d4ccff621a50cd7ab41da2

Aliases

arxiv: 1312.5449 · arxiv_version: 1312.5449v2 · doi: 10.48550/arxiv.1312.5449 · pith_short_12: RME4NT4PMRSY · pith_short_16: RME4NT4PMRSYFY3I · pith_short_8: RME4NT4P

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/RME4NT4PMRSYFY3INXOOY4BLDV \
  | 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: 8b09c6cf8f646582e3686ddcec702b1d482a8ddde0d4ccff621a50cd7ab41da2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3176b3a73051ab0389fa6c4a98948612240c7a9407b19030414d7bb8c3404859",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-12-19T09:11:22Z",
    "title_canon_sha256": "f06a5b8f279c2a8c504cbe51dbc5ea37d75a0f490f3841d246cc75641b9a5f63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.5449",
    "kind": "arxiv",
    "version": 2
  }
}