Pith Number

pith:3BUQGORG

pith:2017:3BUQGORG65RBOYHDFBATZFQPV6

not attested not anchored not stored refs pending

Human Mobility: Models and Applications

Charlotte R. James, Filippo Simini, Gourab Ghoshal, Hugo Barbosa-Filho, Jos\'e J. Ramasco, Marc Barthelemy, Marcello Tomasini, Maxime Lenormand, Ronaldo Menezes, Thomas Louail

arxiv:1710.00004 v1 · 2017-09-29 · 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{3BUQGORG65RBOYHDFBATZFQPV6}

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	2026-05-18T00:18:09.467938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d869033a26f7621760e328413c960faf9d2ed04470309cbf7963492eeae83029

Aliases

arxiv: 1710.00004 · arxiv_version: 1710.00004v1 · doi: 10.48550/arxiv.1710.00004 · pith_short_12: 3BUQGORG65RB · pith_short_16: 3BUQGORG65RBOYHD · pith_short_8: 3BUQGORG

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/3BUQGORG65RBOYHDFBATZFQPV6 \
  | 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: d869033a26f7621760e328413c960faf9d2ed04470309cbf7963492eeae83029

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02ef7ff285c7ed35974510e8fd99005127421ad233d7d88d0e83361036a8fb5f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2017-09-29T17:13:09Z",
    "title_canon_sha256": "f656a7f257a557ccbdacde2b418989fca87b0593365104972434920d5d69978a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.00004",
    "kind": "arxiv",
    "version": 1
  }
}