Pith Number

pith:6UQDX35W

pith:2026:6UQDX35WN4JR2X23MA5XGUBQNA

not attested not anchored not stored refs pending

Public Trader Identity: Adverse Selection and Return Predictability

Daojing Zhai

arxiv:2608.04373 v1 · 2026-08-05 · q-fin.TR · q-fin.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6UQDX35WN4JR2X23MA5XGUBQNA}

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	2026-08-06T01:34:17.097605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5203befb66f131d5f5b603b735030681b3f0b99556a6d9f856e9b4047e07792

Aliases

arxiv: 2608.04373 · arxiv_version: 2608.04373v1 · doi: 10.48550/arxiv.2608.04373 · pith_short_12: 6UQDX35WN4JR · pith_short_16: 6UQDX35WN4JR2X23 · pith_short_8: 6UQDX35W

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/6UQDX35WN4JR2X23MA5XGUBQNA \
  | 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: f5203befb66f131d5f5b603b735030681b3f0b99556a6d9f856e9b4047e07792

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47afe93244c1574c0aede648d79a211fb9a483a05cae84c56f9282fd602ece60",
    "cross_cats_sorted": [
      "q-fin.PR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2026-08-05T02:24:55Z",
    "title_canon_sha256": "ba4300d67df192d9d0059397a1965b96b94891c07769542d7041b4dbaaa41afb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.04373",
    "kind": "arxiv",
    "version": 1
  }
}