Pith Number

pith:NI6QACNB

pith:2012:NI6QACNBKIYNXDH5HLESKBWZLZ

not attested not anchored not stored refs pending

Mesoscopic structure and social aspects of human mobility

James P. Bagrow, Yu-Ru Lin

arxiv:1202.0224 v2 · 2012-02-01 · physics.soc-ph · cond-mat.stat-mech · cs.SI · 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{NI6QACNBKIYNXDH5HLESKBWZLZ}

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	2026-05-18T03:54:04.225148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a3d0009a15230db8cfd3ac92506d95e70de921fecb602d6c03a6cb62c3d908f

Aliases

arxiv: 1202.0224 · arxiv_version: 1202.0224v2 · doi: 10.48550/arxiv.1202.0224 · pith_short_12: NI6QACNBKIYN · pith_short_16: NI6QACNBKIYNXDH5 · pith_short_8: NI6QACNB

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/NI6QACNBKIYNXDH5HLESKBWZLZ \
  | 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: 6a3d0009a15230db8cfd3ac92506d95e70de921fecb602d6c03a6cb62c3d908f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce9a924f7e5c0fa4c1d6c803fad6c9a805cd56854ae8a58c42d2d292ad846a14",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.SI",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2012-02-01T17:18:02Z",
    "title_canon_sha256": "d82952837c91463a0c59919773a15bcc51d10b25836c54c9ea50288124a34539"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.0224",
    "kind": "arxiv",
    "version": 2
  }
}