Pith Number

pith:2XKKRIEX

pith:2026:2XKKRIEXJJPWFICTPK3KXUQTZY

not attested not anchored not stored refs pending

Does Financial Trading Smooth Non-Convex Markets?

Martial Toniotti, Nicolas Stevens, Peter Cramton

arxiv:2607.06316 v1 · 2026-07-07 · math.OC · cs.SY · econ.GN · eess.SY · 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{2XKKRIEXJJPWFICTPK3KXUQTZY}

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	2026-07-08T01:19:21.002951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5d4a8a0974a5f62a0537ab6abd213ce309106906d83c7d2944544e8065a3ab4

Aliases

arxiv: 2607.06316 · arxiv_version: 2607.06316v1 · doi: 10.48550/arxiv.2607.06316 · pith_short_12: 2XKKRIEXJJPW · pith_short_16: 2XKKRIEXJJPWFICT · pith_short_8: 2XKKRIEX

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/2XKKRIEXJJPWFICTPK3KXUQTZY \
  | 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: d5d4a8a0974a5f62a0537ab6abd213ce309106906d83c7d2944544e8065a3ab4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcf6bfcff39533911934e351fecb889ea31cb0670157de37fa1064281fb443b5",
    "cross_cats_sorted": [
      "cs.SY",
      "econ.GN",
      "eess.SY",
      "q-fin.EC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2026-07-07T14:17:36Z",
    "title_canon_sha256": "bf96c04ef9b9a61a79079fd7af83ef52aec194966a05b0144b0d39723239b949"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.06316",
    "kind": "arxiv",
    "version": 1
  }
}