Pith Number

pith:A7WOVCWF

pith:2018:A7WOVCWFXEPH7SF2LZBZOYTKNF

not attested not anchored not stored refs pending

Classification of cryptocurrency coins and tokens by the dynamics of their market capitalisations

Didier Sornette, Ke Wu, Spencer Wheatley

arxiv:1803.03088 v2 · 2018-03-08 · physics.soc-ph · q-fin.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A7WOVCWFXEPH7SF2LZBZOYTKNF}

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	2026-05-17T23:48:58.071518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07ecea8ac5b91e7fc8ba5e4397626a697d0d0abf8b85673d25cc2604ab2443cd

Aliases

arxiv: 1803.03088 · arxiv_version: 1803.03088v2 · doi: 10.48550/arxiv.1803.03088 · pith_short_12: A7WOVCWFXEPH · pith_short_16: A7WOVCWFXEPH7SF2 · pith_short_8: A7WOVCWF

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/A7WOVCWFXEPH7SF2LZBZOYTKNF \
  | 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: 07ecea8ac5b91e7fc8ba5e4397626a697d0d0abf8b85673d25cc2604ab2443cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdfac3dbf62a7f5bb664bc928eb2e2ca54b703db2c86206f247ea58322a57e39",
    "cross_cats_sorted": [
      "q-fin.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2018-03-08T13:55:51Z",
    "title_canon_sha256": "a05d3a98a9d3b4e52d469717af55f29345b5f8193733ec488321f09f40f6fc94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03088",
    "kind": "arxiv",
    "version": 2
  }
}