Pith Number

pith:VHDSC2KT

pith:2018:VHDSC2KTAIEQZLSDI25445AXSY

not attested not anchored not stored refs pending

Traffic state estimation using stochastic Lagrangian dynamics

DianChao Lin, Fangfang Zheng, Henry X. Liu, Saif Eddin Jabari

arxiv:1806.02692 v1 · 2018-05-31 · eess.SY · cs.SY · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VHDSC2KTAIEQZLSDI25445AXSY}

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	2026-06-04T19:11:57.456998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9c721695302090cae4346bbce74179603150d8b9434d1bf8503c38a03e6c3aa

Aliases

arxiv: 1806.02692 · arxiv_version: 1806.02692v1 · doi: 10.48550/arxiv.1806.02692 · pith_short_12: VHDSC2KTAIEQ · pith_short_16: VHDSC2KTAIEQZLSD · pith_short_8: VHDSC2KT

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/VHDSC2KTAIEQZLSDI25445AXSY \
  | 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: a9c721695302090cae4346bbce74179603150d8b9434d1bf8503c38a03e6c3aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13b910d63891b7259e18cb5c2313c0455cc9c0ee51578201fb317d678bb47aeb",
    "cross_cats_sorted": [
      "cs.SY",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2018-05-31T13:46:55Z",
    "title_canon_sha256": "e253aa4e2950dcc652ae41a6f1f48ea6ed2c3a88996213ff807ee6b5ce97d0d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.02692",
    "kind": "arxiv",
    "version": 1
  }
}