Pith Number

pith:LH4KJKHS

pith:2015:LH4KJKHSLS2WAFPSC7CBXR7QLY

not attested not anchored not stored refs pending

Traffic incident analysis on urban arterials using ESE: A method for moderate length of time window

Liang Gao, Sheng-min Guo, Ya-fu Sun, Zhen-zhen Yang, Zi-You Gao

arxiv:1507.00804 v1 · 2015-07-03 · physics.soc-ph · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LH4KJKHSLS2WAFPSC7CBXR7QLY}

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	2026-05-18T01:37:22.663881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59f8a4a8f25cb56015f217c41bc7f05e102a297e196abcff37491853283540dd

Aliases

arxiv: 1507.00804 · arxiv_version: 1507.00804v1 · doi: 10.48550/arxiv.1507.00804 · pith_short_12: LH4KJKHSLS2W · pith_short_16: LH4KJKHSLS2WAFPS · pith_short_8: LH4KJKHS

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/LH4KJKHSLS2WAFPSC7CBXR7QLY \
  | 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: 59f8a4a8f25cb56015f217c41bc7f05e102a297e196abcff37491853283540dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "975b94f49b94b50b541b266a18116b2735553848bb9e0a7111c3de50668edf65",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2015-07-03T02:11:43Z",
    "title_canon_sha256": "82ecccebf34a8ba44ca50a68a50cd1bc6d4c3832fb0baf7b410bb90346bb652f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.00804",
    "kind": "arxiv",
    "version": 1
  }
}