Pith Number

pith:B2RA3KZV

pith:2020:B2RA3KZVNJUIACHRIPYKWTAGAW

not attested not anchored not stored refs pending

Learning Behavioral Representations of Human Mobility

Andrea Acquaviva, Fatima Hachem, Maria Luisa Damiani, Matteo Rossini

arxiv:2009.04719 v2 · 2020-09-10 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B2RA3KZVNJUIACHRIPYKWTAGAW}

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	2026-07-05T01:34:43.889686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ea20dab356a688008f143f0ab4c06059b398e920d5654455e1fafa683a6a6bd

Aliases

arxiv: 2009.04719 · arxiv_version: 2009.04719v2 · doi: 10.48550/arxiv.2009.04719 · pith_short_12: B2RA3KZVNJUI · pith_short_16: B2RA3KZVNJUIACHR · pith_short_8: B2RA3KZV

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/B2RA3KZVNJUIACHRIPYKWTAGAW \
  | 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: 0ea20dab356a688008f143f0ab4c06059b398e920d5654455e1fafa683a6a6bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc7f88b214426f2d1b875cb02faabb3155cf997ea7950b3e636b337171b2ab2e",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-09-10T08:15:16Z",
    "title_canon_sha256": "ecec8add86714bceb52988e2f2ef4fd92bf25be5281e6814851c4d064ca97bba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.04719",
    "kind": "arxiv",
    "version": 2
  }
}