Pith Number

pith:OYC7VLNM

pith:2021:OYC7VLNMTUQQYC7CIDY4YEEKMG

not attested not anchored not stored refs pending

A New Framework for Higher Loop Witten Diagrams

Aidan Herderschee

arxiv:2112.08226 v1 · 2021-12-15 · 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{OYC7VLNMTUQQYC7CIDY4YEEKMG}

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

Loops Outside a Black Hole

Receipt and verification

First computed	2026-07-05T03:41:19.188007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7605faadac9d210c0be240f1cc108a619e40cedc3efcfa98360e5fbaea3d2c3b

Aliases

arxiv: 2112.08226 · arxiv_version: 2112.08226v1 · doi: 10.48550/arxiv.2112.08226 · pith_short_12: OYC7VLNMTUQQ · pith_short_16: OYC7VLNMTUQQYC7C · pith_short_8: OYC7VLNM

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/OYC7VLNMTUQQYC7CIDY4YEEKMG \
  | 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: 7605faadac9d210c0be240f1cc108a619e40cedc3efcfa98360e5fbaea3d2c3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3858d56e49cd7c846bf36cff47949f95f115fe95ef8f3786f1f46bcd17a5ccd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-12-15T16:00:36Z",
    "title_canon_sha256": "ead1eebd5c300cfefa38a803d2bfd5533218b96c7247bd6b79680481b82277ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.08226",
    "kind": "arxiv",
    "version": 1
  }
}