Pith Number

pith:GMAQ2VNA

pith:2022:GMAQ2VNAOV33HH2KJBYCWGESMC

not attested not anchored not stored refs pending

Voluntary Information Disclosure in Centralized Matching: Efficiency Gains and Strategic Properties

Andreas Bjerre-Nielsen, Emil Chrisander

arxiv:2206.15096 v1 · 2022-06-30 · econ.GN · 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{GMAQ2VNAOV33HH2KJBYCWGESMC}

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.

Cited by

1 paper in Pith

Trading off performance and human oversight in algorithmic policy: evidence from Danish college admissions

Receipt and verification

First computed	2026-07-05T04:36:25.366991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33010d55a07577b39f4a48702b189260a0114ca14309e654e340cbfe1f6c14c1

Aliases

arxiv: 2206.15096 · arxiv_version: 2206.15096v1 · doi: 10.48550/arxiv.2206.15096 · pith_short_12: GMAQ2VNAOV33 · pith_short_16: GMAQ2VNAOV33HH2K · pith_short_8: GMAQ2VNA

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/GMAQ2VNAOV33HH2KJBYCWGESMC \
  | 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: 33010d55a07577b39f4a48702b189260a0114ca14309e654e340cbfe1f6c14c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2734cf0886edde9489eba6e5a94c3e00743443232db02f03716322b571cb5f50",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2022-06-30T07:55:19Z",
    "title_canon_sha256": "23cc1d9ed1966f50e0e36776ccdd08ba48331436a9b2c2e960b66b46e0cee57e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.15096",
    "kind": "arxiv",
    "version": 1
  }
}