Pith Number

pith:NXYEWOLS

pith:2018:NXYEWOLS4KHCPDMLY2DZ4HUCPS

not attested not anchored not stored refs pending

Robust Optimal Eco-driving Control with Uncertain Traffic Signal Timing

Chao Sun, Scott Moura, Xinwei Shen

arxiv:1802.07192 v1 · 2018-02-18 · math.OC · cs.SY

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

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	2026-05-18T00:22:53.339406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6df04b3972e28e278d8bc6879e1e827c9d222f22536fc744e6c5029c37eacf3a

Aliases

arxiv: 1802.07192 · arxiv_version: 1802.07192v1 · doi: 10.48550/arxiv.1802.07192 · pith_short_12: NXYEWOLS4KHC · pith_short_16: NXYEWOLS4KHCPDML · pith_short_8: NXYEWOLS

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/NXYEWOLS4KHCPDMLY2DZ4HUCPS \
  | 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: 6df04b3972e28e278d8bc6879e1e827c9d222f22536fc744e6c5029c37eacf3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1420b15426842f3b582ff69f45193e0d77f74829541a85cecbc58bc2e8818908",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-02-18T06:10:50Z",
    "title_canon_sha256": "7fdc7178e14b546febf7d9b5c6d180215ff8ea3b200ce750c9cda29963707598"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07192",
    "kind": "arxiv",
    "version": 1
  }
}