Pith Number

pith:OJCMNU5R

pith:2023:OJCMNU5RI74I37UTPGF3NZC3H2

not attested not anchored not stored refs pending

Efficient Sensitivity Analysis for Parametric Robust Markov Chains

Ahmadreza Marandi, Nils Jansen, Sebastian Junges, Thom Badings, Ufuk Topcu

arxiv:2305.01473 v1 · 2023-05-01 · cs.LG · cs.LO · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OJCMNU5RI74I37UTPGF3NZC3H2}

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	2026-07-05T06:06:26.064476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7244c6d3b147f88dfe93798bb6e45b3eb603895b9f7d541338747d611ca87dcb

Aliases

arxiv: 2305.01473 · arxiv_version: 2305.01473v1 · doi: 10.48550/arxiv.2305.01473 · pith_short_12: OJCMNU5RI74I · pith_short_16: OJCMNU5RI74I37UT · pith_short_8: OJCMNU5R

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/OJCMNU5RI74I37UTPGF3NZC3H2 \
  | 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: 7244c6d3b147f88dfe93798bb6e45b3eb603895b9f7d541338747d611ca87dcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "055bce7842a7d34becfff9817b34d1c5cae671b943c0b60939a2113b8150acfa",
    "cross_cats_sorted": [
      "cs.LO",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-05-01T08:23:55Z",
    "title_canon_sha256": "fb349eb6f73d9d9745eb02a2ab2dc961810c40e3fdead515715f4f4edfca22d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.01473",
    "kind": "arxiv",
    "version": 1
  }
}