Pith Number

pith:BVUZM4WI

pith:2015:BVUZM4WIN7JZFDTFIOMR3EGNB3

not attested not anchored not stored refs pending

Preprint Traffic Management and Forecasting System Based on 3D GIS

Baoyun Zhang, Chen Zhong, Jinxing Hu, Ling Yin, Shengzhong Feng, Weixi Wang, Xiaoming Li, Zhihan Lv

arxiv:1504.01375 v3 · 2015-04-04 · cs.OH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BVUZM4WIN7JZFDTFIOMR3EGNB3}

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	2026-05-17T23:51:00.733428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d699672c86fd3928e6543991d90cd0efd5f2819d60af6d2e82359bcc69de9e4

Aliases

arxiv: 1504.01375 · arxiv_version: 1504.01375v3 · doi: 10.48550/arxiv.1504.01375 · pith_short_12: BVUZM4WIN7JZ · pith_short_16: BVUZM4WIN7JZFDTF · pith_short_8: BVUZM4WI

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/BVUZM4WIN7JZFDTFIOMR3EGNB3 \
  | 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: 0d699672c86fd3928e6543991d90cd0efd5f2819d60af6d2e82359bcc69de9e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec32531accab531db4ef51e11cb8adf9e4e48fe35d2e4d70843ae01b78298d9e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OH",
    "submitted_at": "2015-04-04T22:08:29Z",
    "title_canon_sha256": "a693bb7a46d0f684e9206cb014a1a3ab4cba1f2daccefd566a90fb76d27c29e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.01375",
    "kind": "arxiv",
    "version": 3
  }
}