Pith Number

pith:FFPB57IK

pith:2020:FFPB57IKRJ47KH33BTSDTU3MND

not attested not anchored not stored refs pending

Modeling Stochastic Microscopic Traffic Behaviors: a Physics Regularized Gaussian Process Approach

Qinzheng Wang, Xianfeng Terry Yang, Yun Yuan

arxiv:2007.10109 v1 · 2020-07-17 · stat.ML · cs.LG · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FFPB57IKRJ47KH33BTSDTU3MND}

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	2026-07-05T01:20:33.133116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

295e1efd0a8a79f51f7b0ce439d36c68c76f402dfb0a11b98521c9e1dd4af89f

Aliases

arxiv: 2007.10109 · arxiv_version: 2007.10109v1 · doi: 10.48550/arxiv.2007.10109 · pith_short_12: FFPB57IKRJ47 · pith_short_16: FFPB57IKRJ47KH33 · pith_short_8: FFPB57IK

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/FFPB57IKRJ47KH33BTSDTU3MND \
  | 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: 295e1efd0a8a79f51f7b0ce439d36c68c76f402dfb0a11b98521c9e1dd4af89f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05f8421062dd8fec81ee1b3c7ec0c181fdbd88f2ca338b5ac84d24c2ee72fa66",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2020-07-17T06:03:32Z",
    "title_canon_sha256": "f920ea4e83e57e95910b2745000ce8e31817d45804b6d7989e9a43418593e224"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.10109",
    "kind": "arxiv",
    "version": 1
  }
}