Pith Number

pith:P3EQB2SF

pith:2012:P3EQB2SFPNKNXPB4T6RUH43YN3

not attested not anchored not stored refs pending

Stability Analysis Of Delayed System Using Bodes Integral

Anish Acharya, Debatri Mitra, Kaushik Halder

arxiv:1212.6817 v1 · 2012-12-31 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P3EQB2SFPNKNXPB4T6RUH43YN3}

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	2026-05-18T03:37:30.827506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ec900ea457b54dbbc3c9fa343f3786ef37b75f6168af7929d6fb3f97ce46db7

Aliases

arxiv: 1212.6817 · arxiv_version: 1212.6817v1 · doi: 10.48550/arxiv.1212.6817 · pith_short_12: P3EQB2SFPNKN · pith_short_16: P3EQB2SFPNKNXPB4 · pith_short_8: P3EQB2SF

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/P3EQB2SFPNKNXPB4T6RUH43YN3 \
  | 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: 7ec900ea457b54dbbc3c9fa343f3786ef37b75f6168af7929d6fb3f97ce46db7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3dd84983516c6d04ba94db718ae64ae6325b47c54a11f85da632ea0e46b35c17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2012-12-31T04:38:05Z",
    "title_canon_sha256": "d41f93677bb43c3b22c94fe9559d19f67a549f661fb63bf11845395eeafe6f59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.6817",
    "kind": "arxiv",
    "version": 1
  }
}