Pith Number

pith:2BHDKLQK

pith:2022:2BHDKLQKFTZLSCQQSYGD5DQ3OF

not attested not anchored not stored refs pending

MicroVelocity: rethinking the Velocity of Money for digital currencies

Carlo Campajola, Claudio J. Tessone, Marco D'Errico

arxiv:2201.13416 v2 · 2022-01-31 · 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{2BHDKLQKFTZLSCQQSYGD5DQ3OF}

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.

Cited by

1 paper in Pith

Circulation of a digital community currency

Receipt and verification

First computed	2026-07-05T06:06:38.962485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d04e352e0a2cf2b90a10960c3e8e1b7152d63176031aa3f52a6dd42b0b9f355b

Aliases

arxiv: 2201.13416 · arxiv_version: 2201.13416v2 · doi: 10.48550/arxiv.2201.13416 · pith_short_12: 2BHDKLQKFTZL · pith_short_16: 2BHDKLQKFTZLSCQQ · pith_short_8: 2BHDKLQK

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/2BHDKLQKFTZLSCQQSYGD5DQ3OF \
  | 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: d04e352e0a2cf2b90a10960c3e8e1b7152d63176031aa3f52a6dd42b0b9f355b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f43340092e7bbd675f4d25d8321476c37b03fd0d81043c00084c82d2c25076f0",
    "cross_cats_sorted": [
      "physics.soc-ph",
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2022-01-31T18:21:41Z",
    "title_canon_sha256": "b689874c895cd27127e33d090d2aaaeceab9ecf36d63ede3bcdecf4e1b5c85af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.13416",
    "kind": "arxiv",
    "version": 2
  }
}