Pith Number

pith:O74T5Z2Z

pith:2019:O74T5Z2ZW2X6CBZE3PG5IXM7WS

not attested not anchored not stored refs pending

Assessing Refugees' Integration via Spatio-temporal Similarities of Mobility and Calling Behaviors

Alex 'Sandy' Pentland, Antonio L. Alfeo, Bruno Lepri, Gigliola Vaglini, Mario G. C. A. Cimino

arxiv:1907.06929 v1 · 2019-07-16 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O74T5Z2ZW2X6CBZE3PG5IXM7WS}

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	2026-05-17T23:40:28.658916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77f93ee759b6afe10724dbcdd45d9fb4a8a745202344818131e0c4ef0147794f

Aliases

arxiv: 1907.06929 · arxiv_version: 1907.06929v1 · doi: 10.48550/arxiv.1907.06929 · pith_short_12: O74T5Z2ZW2X6 · pith_short_16: O74T5Z2ZW2X6CBZE · pith_short_8: O74T5Z2Z

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/O74T5Z2ZW2X6CBZE3PG5IXM7WS \
  | 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: 77f93ee759b6afe10724dbcdd45d9fb4a8a745202344818131e0c4ef0147794f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7fa8872adadc397b758b73e61fbece4ab00717880761769c6f6a1f64d06bcb6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2019-07-16T10:20:49Z",
    "title_canon_sha256": "e6483ebf1af8736031c454d32bb757fa8cba341134f5e2977d7eb3ab0be3fc26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.06929",
    "kind": "arxiv",
    "version": 1
  }
}