Pith Number

pith:CFZVCLDZ

pith:2024:CFZVCLDZROMYETOJYHAXHBCAJH

not attested not anchored not stored refs pending

Real-time Safety Index Adaptation for Parameter-varying Systems via Determinant Gradient Ascend

Changliu Liu, Rui Chen, Ruixuan Liu, Weiyang Zhang, Weiye Zhao

arxiv:2403.14968 v1 · 2024-03-22 · eess.SY · 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{CFZVCLDZROMYETOJYHAXHBCAJH}

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	2026-07-05T09:09:15.327350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1173512c798b99824dc9c1c173844049dcab1a1025fa5dcee6f020f07e34ffc5

Aliases

arxiv: 2403.14968 · arxiv_version: 2403.14968v1 · doi: 10.48550/arxiv.2403.14968 · pith_short_12: CFZVCLDZROMY · pith_short_16: CFZVCLDZROMYETOJ · pith_short_8: CFZVCLDZ

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/CFZVCLDZROMYETOJYHAXHBCAJH \
  | 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: 1173512c798b99824dc9c1c173844049dcab1a1025fa5dcee6f020f07e34ffc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84581ce539642e94710c70c4515fc73a3108532296e3ff43c1b078ac67068da4",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2024-03-22T05:49:52Z",
    "title_canon_sha256": "a6037d492307fde43c246447164f27910d7b425999bbf7f1c7f0e32013157215"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.14968",
    "kind": "arxiv",
    "version": 1
  }
}