Pith Number

pith:233UPPIO

pith:2015:233UPPIODNEHEGLRZYDKJTG2DG

not attested not anchored not stored refs pending

Deleveraging, short sale constraints and market crash

Lei Zhang, Liang Wu, Zhiming Fu

arxiv:1511.03777 v1 · 2015-11-12 · 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{233UPPIODNEHEGLRZYDKJTG2DG}

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	2026-05-18T01:27:06.818368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6f747bd0e1b48721971ce06a4ccda19a55506278d5d3cacf6cc903e683b5286

Aliases

arxiv: 1511.03777 · arxiv_version: 1511.03777v1 · doi: 10.48550/arxiv.1511.03777 · pith_short_12: 233UPPIODNEH · pith_short_16: 233UPPIODNEHEGLR · pith_short_8: 233UPPIO

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/233UPPIODNEHEGLRZYDKJTG2DG \
  | 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: d6f747bd0e1b48721971ce06a4ccda19a55506278d5d3cacf6cc903e683b5286

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66362757ea128fcf69bc9b6de281b57ff2314815c250cffb0c5d31b9f49b543c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.GN",
    "submitted_at": "2015-11-12T05:11:32Z",
    "title_canon_sha256": "77cdb8f714ebd36e5eb66a36e01b02a078ffd2cb29e20519108bdbf9a93c6696"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.03777",
    "kind": "arxiv",
    "version": 1
  }
}