Pith Number

pith:DPVUFZNS

pith:2020:DPVUFZNS32A5HQWYCZIN3SW44T

not attested not anchored not stored refs pending

String Perturbation Theory on the Schwinger-Keldysh Time Contour

Christopher J. Mogni, Petr Horava

arxiv:2009.03940 v3 · 2020-09-08 · hep-th · astro-ph.CO · cond-mat.other · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DPVUFZNS32A5HQWYCZIN3SW44T}

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.

Cited by

1 paper in Pith

Worldsheet Formalism for Decoupling Limits in String Theory

Receipt and verification

First computed	2026-07-05T02:03:43.342754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1beb42e5b2de81d3c2d81650ddcadce4f597e81866f5011d0e72811ea1afb0ba

Aliases

arxiv: 2009.03940 · arxiv_version: 2009.03940v3 · doi: 10.48550/arxiv.2009.03940 · pith_short_12: DPVUFZNS32A5 · pith_short_16: DPVUFZNS32A5HQWY · pith_short_8: DPVUFZNS

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/DPVUFZNS32A5HQWYCZIN3SW44T \
  | 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: 1beb42e5b2de81d3c2d81650ddcadce4f597e81866f5011d0e72811ea1afb0ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b4f69dae60a48cf3db033a30cfb503fd65ec65a8207fd9289279e4f6802b3f7",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "cond-mat.other",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-09-08T18:40:50Z",
    "title_canon_sha256": "2ea882f6fd4cf1c6991ea5f4a050e4f8762ecf61b9a0e3bc2876c4fdac8f987f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.03940",
    "kind": "arxiv",
    "version": 3
  }
}