Pith Number

pith:EXTHGQMJ

pith:2018:EXTHGQMJZUDCQNZDYUHBMAHIAG

not attested not anchored not stored refs pending

Stock Market Visualization

Willie Yu, Zura Kakushadze

arxiv:1802.05264 v1 · 2018-02-11 · q-fin.PM · q-fin.GN · q-fin.RM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EXTHGQMJZUDCQNZDYUHBMAHIAG}

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	2026-05-18T00:19:41.072561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25e6734189cd06283723c50e1600e801aeeabf8159929ac73e4067f97ddea64c

Aliases

arxiv: 1802.05264 · arxiv_version: 1802.05264v1 · doi: 10.48550/arxiv.1802.05264 · pith_short_12: EXTHGQMJZUDC · pith_short_16: EXTHGQMJZUDCQNZD · pith_short_8: EXTHGQMJ

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/EXTHGQMJZUDCQNZDYUHBMAHIAG \
  | 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: 25e6734189cd06283723c50e1600e801aeeabf8159929ac73e4067f97ddea64c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7f9963b1d8c1df31ae1c057902481a4165236695bc94665667c04c828af5efc",
    "cross_cats_sorted": [
      "q-fin.GN",
      "q-fin.RM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2018-02-11T19:28:10Z",
    "title_canon_sha256": "4d42017dc53bb6ffacb3b3892cd8e849ea2d1aa3f98af9a78832b68a36de0cc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.05264",
    "kind": "arxiv",
    "version": 1
  }
}