Pith Number

pith:MSEOF23W

pith:2019:MSEOF23WZ62VPG6E5U2M72F6CB

not attested not anchored not stored refs pending

The Rock--Paper--Scissors Game

Hai-Jun Zhou

arxiv:1903.05991 v1 · 2019-03-14 · physics.soc-ph · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MSEOF23WZ62VPG6E5U2M72F6CB}

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	2026-05-17T23:51:15.641016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6488e2eb76cfb5579bc4ed34cfe8be107d3bba3bef29f6571e99d79583edced5

Aliases

arxiv: 1903.05991 · arxiv_version: 1903.05991v1 · doi: 10.48550/arxiv.1903.05991 · pith_short_12: MSEOF23WZ62V · pith_short_16: MSEOF23WZ62VPG6E · pith_short_8: MSEOF23W

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/MSEOF23WZ62VPG6E5U2M72F6CB \
  | 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: 6488e2eb76cfb5579bc4ed34cfe8be107d3bba3bef29f6571e99d79583edced5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "425f81cf02c1311ce4b92d2274bcbedd39f4a3052d2b5f2d30a0dc18a38b3ef2",
    "cross_cats_sorted": [
      "cs.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2019-03-14T13:40:11Z",
    "title_canon_sha256": "ba9f1040f384ccf6e972d2d20d2babc1cd6ac91bdb0fb7028d09968f2c2a56c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.05991",
    "kind": "arxiv",
    "version": 1
  }
}