Pith Number

pith:D56AZ7WO

pith:2019:D56AZ7WOGTTWBA7RUKGOGO4YLN

not attested not anchored not stored refs pending

Selling Multiple Items via Social Networks

Bin Li, Dengji Zhao, Dong Hao, Junping Xu, Nicholas R. Jennings

arxiv:1903.02703 v1 · 2019-03-07 · cs.GT · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D56AZ7WOGTTWBA7RUKGOGO4YLN}

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	2026-05-17T23:51:51.437836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f7c0cfece34e76083f1a28ce33b985b693aaebbefd6bed7cd27da0ee95f0e95

Aliases

arxiv: 1903.02703 · arxiv_version: 1903.02703v1 · doi: 10.48550/arxiv.1903.02703 · pith_short_12: D56AZ7WOGTTW · pith_short_16: D56AZ7WOGTTWBA7R · pith_short_8: D56AZ7WO

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/D56AZ7WOGTTWBA7RUKGOGO4YLN \
  | 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: 1f7c0cfece34e76083f1a28ce33b985b693aaebbefd6bed7cd27da0ee95f0e95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2835ce742a6e395658e1be14a8e883df4aa105c8c1962e5da370a883e33a3b77",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2019-03-07T02:54:38Z",
    "title_canon_sha256": "fe85936bc5b066da4a98bca7ee5b131edb270ec96f17b69cb1c25ebd4d8863d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02703",
    "kind": "arxiv",
    "version": 1
  }
}