Pith Number

pith:V5GJKEMX

pith:2015:V5GJKEMX3BMBLWAEC3ILMX52FT

not attested not anchored not stored refs pending

An Impossibility Result for Housing Markets with Fractional Endowments

Haris Aziz

arxiv:1509.03915 v3 · 2015-09-14 · cs.GT · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V5GJKEMX3BMBLWAEC3ILMX52FT}

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	2026-05-18T00:14:41.594054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af4c951197d85815d80416d0b65fba2cf4329f4e63f2519696f3705e627e38ec

Aliases

arxiv: 1509.03915 · arxiv_version: 1509.03915v3 · doi: 10.48550/arxiv.1509.03915 · pith_short_12: V5GJKEMX3BMB · pith_short_16: V5GJKEMX3BMBLWAE · pith_short_8: V5GJKEMX

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/V5GJKEMX3BMBLWAEC3ILMX52FT \
  | 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: af4c951197d85815d80416d0b65fba2cf4329f4e63f2519696f3705e627e38ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d8ee3ff805deb42d579e2b8c182655844c0f79f16d5f64c092d4b71fc051f2c",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2015-09-14T00:22:54Z",
    "title_canon_sha256": "53f582647d558f57dfbdfe73c782202d133ac7ee318dac2387f29f941c2af1a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.03915",
    "kind": "arxiv",
    "version": 3
  }
}