Pith Number

pith:BGZJOFCA

pith:2016:BGZJOFCAPRKPP3MKVGAQAUHJDM

not attested not anchored not stored refs pending

Geo-Conquesting Based on Graph Analysis for Crowdsourced Metatrails from Mobile Sensing

Bo-Wei Chen, Wen Ji

arxiv:1602.07063 v2 · 2016-02-23 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BGZJOFCAPRKPP3MKVGAQAUHJDM}

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	2026-05-18T00:53:51.043141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09b29714407c54f7ed8aa9810050e91b30a18d3839cf9b81efad65393a5df6ef

Aliases

arxiv: 1602.07063 · arxiv_version: 1602.07063v2 · doi: 10.48550/arxiv.1602.07063 · pith_short_12: BGZJOFCAPRKP · pith_short_16: BGZJOFCAPRKPP3MK · pith_short_8: BGZJOFCA

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/BGZJOFCAPRKPP3MKVGAQAUHJDM \
  | 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: 09b29714407c54f7ed8aa9810050e91b30a18d3839cf9b81efad65393a5df6ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46f94ca483d24d6f42435ee08ff503b47a41493d6f0de2389d6351e4e9d702d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2016-02-23T07:26:53Z",
    "title_canon_sha256": "7e71932a973e5b9dcaed12eb962626158d5ad4e32cb746ab4e862ee16a965cf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.07063",
    "kind": "arxiv",
    "version": 2
  }
}