Pith Number

pith:XSGSKVY7

pith:2015:XSGSKVY7G5HO4LNRLH3MAKWRPZ

not attested not anchored not stored refs pending

VCG Payments for Portfolio Allocations in Online Advertising

Andrea Leistra, Eric Bax, James Li, Nilanjan Roy

arxiv:1506.02013 v1 · 2015-06-05 · cs.GT · q-fin.RM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XSGSKVY7G5HO4LNRLH3MAKWRPZ}

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	2026-05-18T01:55:58.645061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc8d25571f374eee2db159f6c02ad17e64a869f1e69d3742d160ce9abf725df0

Aliases

arxiv: 1506.02013 · arxiv_version: 1506.02013v1 · doi: 10.48550/arxiv.1506.02013 · pith_short_12: XSGSKVY7G5HO · pith_short_16: XSGSKVY7G5HO4LNR · pith_short_8: XSGSKVY7

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/XSGSKVY7G5HO4LNRLH3MAKWRPZ \
  | 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: bc8d25571f374eee2db159f6c02ad17e64a869f1e69d3742d160ce9abf725df0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8a73c511e6b581cebd44dca8dc0af273b9095a109726cfcf673112304a69a35",
    "cross_cats_sorted": [
      "q-fin.RM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2015-06-05T19:17:46Z",
    "title_canon_sha256": "1bf1710fc4f6f097a1db13070ac4477509c589c0297c02f15d4269daba12c5dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.02013",
    "kind": "arxiv",
    "version": 1
  }
}