Pith Number

pith:OXO4Q3XN

pith:2019:OXO4Q3XNRGCRQMRY2GENVCLTEP

not attested not anchored not stored refs pending

Automation and occupational mobility: A data-driven network model

Francois Lafond, J. Doyne Farmer, Mariano Beguerisse-D\'iaz, Penny Mealy, R. Maria del Rio-Chanona

arxiv:1906.04086 v3 · 2019-06-10 · econ.GN · physics.soc-ph · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OXO4Q3XNRGCRQMRY2GENVCLTEP}

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	2026-07-05T00:37:45.473743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75ddc86eed8985183238d188da897323c990820223e219f6d59181b3b68001cf

Aliases

arxiv: 1906.04086 · arxiv_version: 1906.04086v3 · doi: 10.48550/arxiv.1906.04086 · pith_short_12: OXO4Q3XNRGCR · pith_short_16: OXO4Q3XNRGCRQMRY · pith_short_8: OXO4Q3XN

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/OXO4Q3XNRGCRQMRY2GENVCLTEP \
  | 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: 75ddc86eed8985183238d188da897323c990820223e219f6d59181b3b68001cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15ca9cd2c46b907917aaf3e303d80f174d4458ead94d25e595baf1f37b4dab10",
    "cross_cats_sorted": [
      "physics.soc-ph",
      "q-fin.EC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2019-06-10T15:59:27Z",
    "title_canon_sha256": "6798909c684473f4506d468128c78115c67297557fefddd76595a38815db1600"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.04086",
    "kind": "arxiv",
    "version": 3
  }
}