Pith Number

pith:T5CXISIS

pith:2012:T5CXISISRM4TX456QRAB2IWZ4U

not attested not anchored not stored refs pending

Boosting Moving Object Indexing through Velocity Partitioning

Phillip Ward, Rui Zhang, Thi Nguyen, Zhen He

arxiv:1205.6697 v1 · 2012-05-30 · 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{T5CXISISRM4TX456QRAB2IWZ4U}

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	2026-05-18T03:54:38.161325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f457449128b393bf3be84401d22d9e528d3d44a021cd3de673bbe6d873c9cda

Aliases

arxiv: 1205.6697 · arxiv_version: 1205.6697v1 · doi: 10.48550/arxiv.1205.6697 · pith_short_12: T5CXISISRM4T · pith_short_16: T5CXISISRM4TX456 · pith_short_8: T5CXISIS

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/T5CXISISRM4TX456QRAB2IWZ4U \
  | 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: 9f457449128b393bf3be84401d22d9e528d3d44a021cd3de673bbe6d873c9cda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97aa7e144102dcccd7e58c5a2d89e2ee1f46af8d560ac1d6da8dc2fac8e42daf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2012-05-30T14:33:06Z",
    "title_canon_sha256": "50cb4e4abebfb0f01156cc3c533614d08b8c5ada0432de604e4f6bbbafc735bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.6697",
    "kind": "arxiv",
    "version": 1
  }
}