Pith Number

pith:JZQ2PD4U

pith:2012:JZQ2PD4U3D542ZTORLRYGXXDAK

not attested not anchored not stored refs pending

Higher loop corrections to a Schwinger--Dyson equation

Fidel A. Schaposnik, Marc P. Bellon

arxiv:1205.0022 v2 · 2012-04-30 · hep-th · hep-ph · math-ph · 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{JZQ2PD4U3D542ZTORLRYGXXDAK}

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	2026-05-18T03:08:04.469613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e61a78f94d8fbcd666e8ae3835ee302a789e33ab92bd79da0be6461c16c281b

Aliases

arxiv: 1205.0022 · arxiv_version: 1205.0022v2 · doi: 10.48550/arxiv.1205.0022 · pith_short_12: JZQ2PD4U3D54 · pith_short_16: JZQ2PD4U3D542ZTO · pith_short_8: JZQ2PD4U

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/JZQ2PD4U3D542ZTORLRYGXXDAK \
  | 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: 4e61a78f94d8fbcd666e8ae3835ee302a789e33ab92bd79da0be6461c16c281b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df8aef896d8e86742bdfb8f63539f476e216e3d43391096b17bf5b5aa4965bb4",
    "cross_cats_sorted": [
      "hep-ph",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-04-30T20:07:18Z",
    "title_canon_sha256": "31173e77eed2d111c2069ca62c46c7f0edca8b17fc9d05230dc9ae6fa6767c3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.0022",
    "kind": "arxiv",
    "version": 2
  }
}