Pith Number

pith:BXMARWJL

pith:2016:BXMARWJLW5G6YR6MBCYF36WWXB

not attested not anchored not stored refs pending

Global multi-layer network of human mobility

Alexander Belyi, Alexander Kurbatski, Bartosz Hawelka, Carlo Ratti, Iva Bojic, Izabela Sitko, Lada Rudikova, Stanislav Sobolevsky

arxiv:1601.05532 v1 · 2016-01-21 · cs.SI · cs.CY · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BXMARWJLW5G6YR6MBCYF36WWXB}

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	2026-05-18T01:22:13.588485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dd808d92bb74dec47cc08b05dfad6b8671bc238ec168276a39970a4dcc817f4

Aliases

arxiv: 1601.05532 · arxiv_version: 1601.05532v1 · doi: 10.48550/arxiv.1601.05532 · pith_short_12: BXMARWJLW5G6 · pith_short_16: BXMARWJLW5G6YR6M · pith_short_8: BXMARWJL

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/BXMARWJLW5G6YR6MBCYF36WWXB \
  | 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: 0dd808d92bb74dec47cc08b05dfad6b8671bc238ec168276a39970a4dcc817f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66aef9520dac496e64ea03ae973c2e9f684d70fca09b8dec4a1b3962f2889cc5",
    "cross_cats_sorted": [
      "cs.CY",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2016-01-21T07:40:37Z",
    "title_canon_sha256": "f294202050d7417eb6fd6984a10b560e99edf91880f2a309e5b38ca077883644"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.05532",
    "kind": "arxiv",
    "version": 1
  }
}