Pith Number

pith:GXLDYHC3

pith:2018:GXLDYHC3QCJORFXMCUI5R7BD3J

not attested not anchored not stored refs pending

Algorithmic Collusion in Cournot Duopoly Market: Evidence from Experimental Economics

Li Zhang, Nan Zhou, Shijian Li, Zhijian Wang

arxiv:1802.08061 v1 · 2018-02-21 · econ.EM · cs.GT · stat.AP · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GXLDYHC3QCJORFXMCUI5R7BD3J}

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	2026-05-18T00:22:45.662679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35d63c1c5b8092e896ec1511d8fc23da6a6f5e2273408474d06a1812e4835626

Aliases

arxiv: 1802.08061 · arxiv_version: 1802.08061v1 · doi: 10.48550/arxiv.1802.08061 · pith_short_12: GXLDYHC3QCJO · pith_short_16: GXLDYHC3QCJORFXM · pith_short_8: GXLDYHC3

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/GXLDYHC3QCJORFXMCUI5R7BD3J \
  | 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: 35d63c1c5b8092e896ec1511d8fc23da6a6f5e2273408474d06a1812e4835626

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6d98f2f1f6c7a0b51c577e714d1077ea68334f72d8620fa6e80df4670ac0a61",
    "cross_cats_sorted": [
      "cs.GT",
      "stat.AP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2018-02-21T18:34:27Z",
    "title_canon_sha256": "330926590c0e45ab9e853a003ed14c648c4d091265cfdf273c20c6022db27747"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08061",
    "kind": "arxiv",
    "version": 1
  }
}