Pith Number

pith:X2PKPNKQ

pith:2026:X2PKPNKQLDKX3ZCLB6QQG6ITMQ

not attested not anchored not stored refs pending

Non-perturbative measurements of two-point functions in quantum field theory

Sebastian Holm\'en, T. Rick Perche

arxiv:2605.18945 v1 · 2026-05-18 · quant-ph · gr-qc · 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{X2PKPNKQLDKX3ZCLB6QQG6ITMQ}

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	2026-05-20T00:06:37.698587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be9ea7b55058d57de44b0fa1037913642de5f14d09defae22dbfd3e001d1039d

Aliases

arxiv: 2605.18945 · arxiv_version: 2605.18945v1 · doi: 10.48550/arxiv.2605.18945 · pith_short_12: X2PKPNKQLDKX · pith_short_16: X2PKPNKQLDKX3ZCL · pith_short_8: X2PKPNKQ

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/X2PKPNKQLDKX3ZCLB6QQG6ITMQ \
  | 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: be9ea7b55058d57de44b0fa1037913642de5f14d09defae22dbfd3e001d1039d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b44b7d7853cee1e48a6069befad3a1092b2a8eddbf54d39ce446b28ab22da4cd",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-18T18:00:00Z",
    "title_canon_sha256": "11b8c5de821e21659ba7e2588e3dc7dae71d5d403d0c9dfc81410a7c89b60f82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18945",
    "kind": "arxiv",
    "version": 1
  }
}