Pith Number

pith:K5SZ4ZIE

pith:2017:K5SZ4ZIERILPL34CG3L4QJFZOU

not attested not anchored not stored refs pending

Nonperturbative Quantum Field Theory and Noncommutative Geometry

Jesper M. Grimstrup, Johannes Aastrup

arxiv:1712.05930 v1 · 2017-12-16 · math-ph · gr-qc · hep-th · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K5SZ4ZIERILPL34CG3L4QJFZOU}

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	2026-05-18T00:27:51.478346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57659e65048a16f5ef8236d7c824b9753998164d73c1e1f2e9bc864346db8abe

Aliases

arxiv: 1712.05930 · arxiv_version: 1712.05930v1 · doi: 10.48550/arxiv.1712.05930 · pith_short_12: K5SZ4ZIERILP · pith_short_16: K5SZ4ZIERILPL34C · pith_short_8: K5SZ4ZIE

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/K5SZ4ZIERILPL34CG3L4QJFZOU \
  | 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: 57659e65048a16f5ef8236d7c824b9753998164d73c1e1f2e9bc864346db8abe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e8d4f74ce54e9acfa27bad098c17c998aea887dacb2ac57d23df42827c27992",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-12-16T10:13:48Z",
    "title_canon_sha256": "3c012a398df970fb19f3f9b5ff5701c11af73eabd9450f437a075b0f679b94d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05930",
    "kind": "arxiv",
    "version": 1
  }
}