Pith Number

pith:B7XYHOWJ

pith:2026:B7XYHOWJW3VYAJVPIXYFYHYI3E

not attested not anchored not stored refs pending

An Embarrassingly Simple Rule-based Visiting Circulation Approach to Trip Destination Prediction

Cheng-Te Li, En-Chao Liu, Eng-Shen Tu, Hao-Yun Keng, Yong-Han Chen

arxiv:2607.25751 v1 · 2026-07-28 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B7XYHOWJW3VYAJVPIXYFYHYI3E}

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	2026-07-29T01:26:00.595059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fef83bac9b6eb8026af45f05c1f08d934f545c83f234f1317c2d33d63eedc9b

Aliases

arxiv: 2607.25751 · arxiv_version: 2607.25751v1 · doi: 10.48550/arxiv.2607.25751 · pith_short_12: B7XYHOWJW3VY · pith_short_16: B7XYHOWJW3VYAJVP · pith_short_8: B7XYHOWJ

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/B7XYHOWJW3VYAJVPIXYFYHYI3E \
  | 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: 0fef83bac9b6eb8026af45f05c1f08d934f545c83f234f1317c2d33d63eedc9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e5e02dd313e026e07af9848a1504b05b6f39c7199a67e1cb96f8d4e672ae681",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-28T14:13:04Z",
    "title_canon_sha256": "75be60d1bba8e119653b8f6b1bb89d6f7e7d89d90dc8ecbccdbb8ab72c9a0896"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.25751",
    "kind": "arxiv",
    "version": 1
  }
}