Pith Number

pith:DRWFNZH7

pith:2017:DRWFNZH7D3GSNGDSCG2SNMSQTJ

not attested not anchored not stored refs pending

Linear Representation of Symmetric Games

Daizhan Cheng, Ting Liu

arxiv:1701.06807 v2 · 2017-01-24 · cs.GT · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DRWFNZH7D3GSNGDSCG2SNMSQTJ}

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	2026-05-18T00:49:06.307738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c6c56e4ff1ecd26987211b526b2509a513355e889d88ac448fefce6a846e546

Aliases

arxiv: 1701.06807 · arxiv_version: 1701.06807v2 · doi: 10.48550/arxiv.1701.06807 · pith_short_12: DRWFNZH7D3GS · pith_short_16: DRWFNZH7D3GSNGDS · pith_short_8: DRWFNZH7

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/DRWFNZH7D3GSNGDSCG2SNMSQTJ \
  | 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: 1c6c56e4ff1ecd26987211b526b2509a513355e889d88ac448fefce6a846e546

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17732997c6be456589e46e67eb6138a3a1374a260f8c0658aa645c26058f201b",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2017-01-24T10:53:36Z",
    "title_canon_sha256": "8bdd2d7d43bd0c567860219bd20bc448ff8863becf7a40616c468ca1d635e7a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.06807",
    "kind": "arxiv",
    "version": 2
  }
}