Pith Number

pith:X3B6FBWM

pith:2013:X3B6FBWMBQJFATL42CIZ4JNOMF

not attested not anchored not stored refs pending

Relaxation of Warped Disks: the Case of Pure Hydrodynamics

John F. Hawley, Julian H. Krolik, Kareem A. Sorathia

arxiv:1303.5465 v1 · 2013-03-21 · 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{X3B6FBWMBQJFATL42CIZ4JNOMF}

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	2026-05-18T01:50:59.766227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bec3e286cc0c12504d7cd0919e25ae6158d32c6890a3891bfa148f9092191650

Aliases

arxiv: 1303.5465 · arxiv_version: 1303.5465v1 · doi: 10.48550/arxiv.1303.5465 · pith_short_12: X3B6FBWMBQJF · pith_short_16: X3B6FBWMBQJFATL4 · pith_short_8: X3B6FBWM

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/X3B6FBWMBQJFATL42CIZ4JNOMF \
  | 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: bec3e286cc0c12504d7cd0919e25ae6158d32c6890a3891bfa148f9092191650

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e5005e18fd62ab1aacadf53b35b190d92b8a66af828b80ea37189e9ee79ed96",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-03-21T21:09:10Z",
    "title_canon_sha256": "6775ef570ed9a3b617299cf6ebe84ff118caeaeca5547bb3e4af25e5f6503317"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.5465",
    "kind": "arxiv",
    "version": 1
  }
}