Pith Number

pith:CU26S6GA

pith:2017:CU26S6GANKWLMGNABCK73AI76O

not attested not anchored not stored refs pending

Joint Smoothing, Tracking, and Forecasting Based on Continuous-Time Target Trajectory Fitting

Huimin Chen, Juan M Corchado, Shudong Sun, Tiancheng Li

arxiv:1708.02196 v1 · 2017-08-07 · stat.AP · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CU26S6GANKWLMGNABCK73AI76O}

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	2026-06-04T18:11:13.694231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1535e978c06aacb619a00895fd811ff38036518ed68ed0d3386386632bbb43e4

Aliases

arxiv: 1708.02196 · arxiv_version: 1708.02196v1 · doi: 10.48550/arxiv.1708.02196 · pith_short_12: CU26S6GANKWL · pith_short_16: CU26S6GANKWLMGNA · pith_short_8: CU26S6GA

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/CU26S6GANKWLMGNABCK73AI76O \
  | 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: 1535e978c06aacb619a00895fd811ff38036518ed68ed0d3386386632bbb43e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1403ab9118af64034d80a3a97a124009ef979c6cea298920e73822a420a38ee",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2017-08-07T16:42:54Z",
    "title_canon_sha256": "eb54f68115fdae789b97def9824c0b892628cee0c547c9748107337e4675c3b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.02196",
    "kind": "arxiv",
    "version": 1
  }
}