Pith Number

pith:UX3WMLGT

pith:2018:UX3WMLGTSLXCXMBBGJVD3IDTRA

not attested not anchored not stored refs pending

Geometrical effects on mobility

Jorge H. Lopez

arxiv:1808.07138 v1 · 2018-08-21 · physics.soc-ph · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UX3WMLGTSLXCXMBBGJVD3IDTRA}

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	2026-05-18T00:07:29.849732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5f7662cd392ee2bb021326a3da07388109fd5b26ea29f5618258cf5ef94c5ec

Aliases

arxiv: 1808.07138 · arxiv_version: 1808.07138v1 · doi: 10.48550/arxiv.1808.07138 · pith_short_12: UX3WMLGTSLXC · pith_short_16: UX3WMLGTSLXCXMBB · pith_short_8: UX3WMLGT

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/UX3WMLGTSLXCXMBBGJVD3IDTRA \
  | 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: a5f7662cd392ee2bb021326a3da07388109fd5b26ea29f5618258cf5ef94c5ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16837568327f483e5807a9abaf4b70b2823ad800e09dc6d42ebe39d8829677ba",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2018-08-21T21:31:25Z",
    "title_canon_sha256": "7dde596b273a64377ff2b66c44a84110fac0ca872d6d0b3ee5288a39f8ff6537"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.07138",
    "kind": "arxiv",
    "version": 1
  }
}