Pith Number

pith:GIT47O33

pith:2019:GIT47O33M7375676CMMLARE7OV

not attested not anchored not stored refs pending

Breadcrumbs: A Feature Rich Mobility Dataset with Point of Interest Annotation

Arielle Moro, Benoit Garbinato, Bertil Chapuis, Pierre-Adrien Ghiringhelli, Vaibhav Kulkarni

arxiv:1906.12322 v1 · 2019-06-14 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GIT47O33M7375676CMMLARE7OV}

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	2026-05-17T23:41:58.666503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3227cfbb7b67f7fefbfe1318b0449f7549d732b7f0460d6ca139565d8cacc1c5

Aliases

arxiv: 1906.12322 · arxiv_version: 1906.12322v1 · doi: 10.48550/arxiv.1906.12322 · pith_short_12: GIT47O33M737 · pith_short_16: GIT47O33M7375676 · pith_short_8: GIT47O33

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/GIT47O33M7375676CMMLARE7OV \
  | 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: 3227cfbb7b67f7fefbfe1318b0449f7549d732b7f0460d6ca139565d8cacc1c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41b177c32d0c9de531b647ea01479db5fd7d3faa31c956e4c5295e0b6570755c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-06-14T14:20:57Z",
    "title_canon_sha256": "8a3bef4fe8f582a30ca8dac7802b3eadd22756618192573768367a8fe6b936ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.12322",
    "kind": "arxiv",
    "version": 1
  }
}