Pith Number

pith:RTP5KOAG

pith:2013:RTP5KOAG3VHET4TCFB46GMLDRL

not attested not anchored not stored refs pending

A Low Temperature Expansion for Matrix Quantum Mechanics

Shu-Heng Shao, Xi Yin, Yifan Wang, Ying-Hsuan Lin

arxiv:1304.1593 v2 · 2013-04-05 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RTP5KOAG3VHET4TCFB46GMLDRL}

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	2026-05-18T03:28:45.135674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cdfd53806dd4e49f2622879e331638af1d6b109ef9bf55e08c5bf6a0cca04e0

Aliases

arxiv: 1304.1593 · arxiv_version: 1304.1593v2 · doi: 10.48550/arxiv.1304.1593 · pith_short_12: RTP5KOAG3VHE · pith_short_16: RTP5KOAG3VHET4TC · pith_short_8: RTP5KOAG

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/RTP5KOAG3VHET4TCFB46GMLDRL \
  | 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: 8cdfd53806dd4e49f2622879e331638af1d6b109ef9bf55e08c5bf6a0cca04e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d108dc075213c9c118653d7039cfa5a9abdcfe6ff2ee124e5f9e359469a7bb9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-04-05T01:21:56Z",
    "title_canon_sha256": "7019ea2533cee19d7180f55a6990d6b28c2230a5d511f400303b08e2cfc72657"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.1593",
    "kind": "arxiv",
    "version": 2
  }
}