Pith Number

pith:RICTVHHQ

pith:2018:RICTVHHQO6THSQINT2CAJP424I

not attested not anchored not stored refs pending

Feedback Control of Scalar Conservation Laws with Application to Density Control in Freeways by Means of Variable Speed Limits

Iasson Karafyllis, Markos Papageorgiou

arxiv:1802.08583 v1 · 2018-02-23 · math.OC · cs.SY · 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{RICTVHHQO6THSQINT2CAJP424I}

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	2026-05-18T00:22:41.107874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a053a9cf077a679410d9e8404bf9ae21a9e2c7a08e25f073a73be7dd0b01562

Aliases

arxiv: 1802.08583 · arxiv_version: 1802.08583v1 · doi: 10.48550/arxiv.1802.08583 · pith_short_12: RICTVHHQO6TH · pith_short_16: RICTVHHQO6THSQIN · pith_short_8: RICTVHHQ

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/RICTVHHQO6THSQINT2CAJP424I \
  | 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: 8a053a9cf077a679410d9e8404bf9ae21a9e2c7a08e25f073a73be7dd0b01562

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9444adf9810772f309ddd0434fb4a26f3ebbf8729b95f9addbdc68afc34a67e8",
    "cross_cats_sorted": [
      "cs.SY",
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-02-23T15:13:05Z",
    "title_canon_sha256": "82cc6038924ce7a017844bb19ab37e574fdd57a28bd58519b936f9dfc13ea4ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08583",
    "kind": "arxiv",
    "version": 1
  }
}