Pith Number

pith:JN6TPHQO

pith:2019:JN6TPHQOEFPJEQJ32VMVMXYDIX

not attested not anchored not stored refs pending

Gauged fermionic matrix quantum mechanics

David Berenstein, Robert de Mello Koch

arxiv:1903.01628 v1 · 2019-03-05 · 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{JN6TPHQOEFPJEQJ32VMVMXYDIX}

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	2026-05-17T23:47:16.896847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b7d379e0e215e92413bd559565f0345f51c345ce0773f141feeded2f92b1e3e

Aliases

arxiv: 1903.01628 · arxiv_version: 1903.01628v1 · doi: 10.48550/arxiv.1903.01628 · pith_short_12: JN6TPHQOEFPJ · pith_short_16: JN6TPHQOEFPJEQJ3 · pith_short_8: JN6TPHQO

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/JN6TPHQOEFPJEQJ32VMVMXYDIX \
  | 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: 4b7d379e0e215e92413bd559565f0345f51c345ce0773f141feeded2f92b1e3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab1b55fb6b4f523170355b677aacae9deab23863482a34fc1a016f2986988326",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-03-05T01:52:09Z",
    "title_canon_sha256": "b64e831052b2231b0314f5fa9b79b191177914f34f1e9e944dbc92f51cfd7598"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.01628",
    "kind": "arxiv",
    "version": 1
  }
}