Pith Number

pith:QXRZTRLI

pith:2017:QXRZTRLIFHXCC5PZ36LMB4NGAZ

not attested not anchored not stored refs pending

Stability of Permanent Rotations and Long-Time Behavior of Inertial Motions of a Rigid Body with an Interior Liquid-Filled Cavity

Giovanni P. Galdi

arxiv:1704.01438 v4 · 2017-04-05 · math.AP · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QXRZTRLIFHXCC5PZ36LMB4NGAZ}

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	2026-05-18T00:44:42.029031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85e399c56829ee2175f9df96c0f1a6065bdfbd3b800a85b5812af6d27b4a0135

Aliases

arxiv: 1704.01438 · arxiv_version: 1704.01438v4 · doi: 10.48550/arxiv.1704.01438 · pith_short_12: QXRZTRLIFHXC · pith_short_16: QXRZTRLIFHXCC5PZ · pith_short_8: QXRZTRLI

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/QXRZTRLIFHXCC5PZ36LMB4NGAZ \
  | 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: 85e399c56829ee2175f9df96c0f1a6065bdfbd3b800a85b5812af6d27b4a0135

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c46fce83928a4eb2be86032fcd3f0758a8ae3164d490c56e93e93c3de27e1282",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-04-05T14:12:28Z",
    "title_canon_sha256": "e8d8538950ce0c61fba1a1f608f880ca77487d0a7765d20cbf9aa18816e662cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01438",
    "kind": "arxiv",
    "version": 4
  }
}