Pith Number

pith:VJXO6AES

pith:2018:VJXO6AES5DUM54IK2LAVBQC6U2

not attested not anchored not stored refs pending

Human migration patterns in large scale spatial with the resume data

Jian-Jun Wu, Jin-Hu Liu, Jun Wang, Qi Nie, Xiao-Yong Yan

arxiv:1808.08741 v1 · 2018-08-27 · physics.soc-ph · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VJXO6AES5DUM54IK2LAVBQC6U2}

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	2026-05-17T23:50:12.706182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa6eef0092e8e8cef10ad2c150c05ea6b7558ab8dd338d132c2e3f9118af94aa

Aliases

arxiv: 1808.08741 · arxiv_version: 1808.08741v1 · doi: 10.48550/arxiv.1808.08741 · pith_short_12: VJXO6AES5DUM · pith_short_16: VJXO6AES5DUM54IK · pith_short_8: VJXO6AES

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/VJXO6AES5DUM54IK2LAVBQC6U2 \
  | 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: aa6eef0092e8e8cef10ad2c150c05ea6b7558ab8dd338d132c2e3f9118af94aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a45d1c708b62d3a24aee38c8a8b04114b86385519c334101d228f7b9568f8c3",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2018-08-27T09:02:33Z",
    "title_canon_sha256": "7be948a9eeae5b1893b6e4c0a7023764526ad3b6a23574187fced946dfd3b394"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08741",
    "kind": "arxiv",
    "version": 1
  }
}