Pith Number

pith:4KIIQSIC

pith:2015:4KIIQSICD2MECWMCMGJXIUYZRM

not attested not anchored not stored refs pending

Stability analysis of abstract systems of Timoshenko type

Filippo Dell'Oro, Valeria Danese, Vittorino Pata

arxiv:1504.00804 v2 · 2015-04-03 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4KIIQSICD2MECWMCMGJXIUYZRM}

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	2026-05-18T01:41:46.059927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2908849021e9841598261937453198b14247defb9db3c9450d636dd428488b8

Aliases

arxiv: 1504.00804 · arxiv_version: 1504.00804v2 · doi: 10.48550/arxiv.1504.00804 · pith_short_12: 4KIIQSICD2ME · pith_short_16: 4KIIQSICD2MECWMC · pith_short_8: 4KIIQSIC

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/4KIIQSICD2MECWMCMGJXIUYZRM \
  | 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: e2908849021e9841598261937453198b14247defb9db3c9450d636dd428488b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f2f7f7bf65173b5907833bcc79531abbbebbc77eaa1d9a3e21f9946fe5d4ff4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-04-03T10:51:23Z",
    "title_canon_sha256": "3b7efca8a44b8abedd62aa747c0771b1b1c0159b49ddbacd5d33bd335644852b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00804",
    "kind": "arxiv",
    "version": 2
  }
}