Pith Number

pith:KYB4HLB2

pith:2019:KYB4HLB2GRBG5CRMNX7EJPD62B

not attested not anchored not stored refs pending

Short and Long-term Pattern Discovery Over Large-Scale Geo-Spatiotemporal Data

Arnab Nandi, Mohammad Hossein Samavatian, Rajiv Ramnath, Sobhan Moosavi, Srinivasan Parthasarathy

arxiv:1902.06792 v2 · 2019-02-14 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KYB4HLB2GRBG5CRMNX7EJPD62B}

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	2026-05-17T23:45:52.025471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5603c3ac3a34426e8a2c6dfe44bc7ed0486d713f695df5cce6332440e76e7da1

Aliases

arxiv: 1902.06792 · arxiv_version: 1902.06792v2 · doi: 10.48550/arxiv.1902.06792 · pith_short_12: KYB4HLB2GRBG · pith_short_16: KYB4HLB2GRBG5CRM · pith_short_8: KYB4HLB2

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/KYB4HLB2GRBG5CRMNX7EJPD62B \
  | 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: 5603c3ac3a34426e8a2c6dfe44bc7ed0486d713f695df5cce6332440e76e7da1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2839e6b0847264e02c0dcbb2d71ead9a8b7088819242c8aa406e9161ba8991fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2019-02-14T03:07:21Z",
    "title_canon_sha256": "aec2697f7f6935255e739c053ebf6c14f51581a07a0bb1952899e76742608681"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.06792",
    "kind": "arxiv",
    "version": 2
  }
}