Pith Number

pith:QUPFUOR6

pith:2026:QUPFUOR6S3SUPZKRSM6HARN7OT

not attested not anchored not stored refs pending

The Winner's Bliss in Common-Value Auctions under Horizontal Differentiation

Anh Nguyen, Jiawei Chen, Matthew Shum

arxiv:2606.08419 v1 · 2026-06-07 · econ.GN · econ.TH · 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{QUPFUOR6S3SUPZKRSM6HARN7OT}

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	2026-06-09T01:05:36.176200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

851e5a3a3e96e547e551933c7045bf74cdb5af66ccd5325fcc1095c93bad4f4f

Aliases

arxiv: 2606.08419 · arxiv_version: 2606.08419v1 · doi: 10.48550/arxiv.2606.08419 · pith_short_12: QUPFUOR6S3SU · pith_short_16: QUPFUOR6S3SUPZKR · pith_short_8: QUPFUOR6

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/QUPFUOR6S3SUPZKRSM6HARN7OT \
  | 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: 851e5a3a3e96e547e551933c7045bf74cdb5af66ccd5325fcc1095c93bad4f4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3dac921d66995e985d96a90a7b0b59528bc6214bf17fdf3511a625abd37e9de8",
    "cross_cats_sorted": [
      "econ.TH",
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2026-06-07T02:40:13Z",
    "title_canon_sha256": "6994f6c697ba4acbe098053e7ce8e467b9609e7101bb96881c057fa66c3e9030"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.08419",
    "kind": "arxiv",
    "version": 1
  }
}