Pith Number

pith:JFRLH6YH

pith:2018:JFRLH6YHDFCIQHO4EELCFCWGV4

not attested not anchored not stored refs pending

Theoretical and empirical analysis of trading activity

Alexander Ristig, Ludovic Tangpi, Mathias Pohl, Walter Schachermayer

arxiv:1803.04892 v3 · 2018-03-13 · q-fin.TR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JFRLH6YHDFCIQHO4EELCFCWGV4}

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	2026-05-18T00:03:24.637325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4962b3fb071944881ddc2116228ac6af09b8fa037173cca52319584bbdd5b49a

Aliases

arxiv: 1803.04892 · arxiv_version: 1803.04892v3 · doi: 10.48550/arxiv.1803.04892 · pith_short_12: JFRLH6YHDFCI · pith_short_16: JFRLH6YHDFCIQHO4 · pith_short_8: JFRLH6YH

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/JFRLH6YHDFCIQHO4EELCFCWGV4 \
  | 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: 4962b3fb071944881ddc2116228ac6af09b8fa037173cca52319584bbdd5b49a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7d841acf04638d0c8680827ba1da11b2e2d781ddc4742092396cff59e70a8a0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2018-03-13T15:45:09Z",
    "title_canon_sha256": "3dcff54986c8272482e4303ebe020f1f37b84b6ee6a12b23ef33c62f320f7a6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.04892",
    "kind": "arxiv",
    "version": 3
  }
}