Pith Number

pith:D2CDIIZH

pith:2016:D2CDIIZHKVB3OPIIIGRYM7IMHW

not attested not anchored not stored refs pending

Poisson equation for the three loop ladder diagram in string theory at genus one

Anirban Basu

arxiv:1606.02203 v2 · 2016-06-07 · 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{D2CDIIZHKVB3OPIIIGRYM7IMHW}

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	2026-05-18T00:55:57.923693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e843423275543b73d0841a3867d0c3dbb429aa8ae3c37c265ba4cf8763353af

Aliases

arxiv: 1606.02203 · arxiv_version: 1606.02203v2 · doi: 10.48550/arxiv.1606.02203 · pith_short_12: D2CDIIZHKVB3 · pith_short_16: D2CDIIZHKVB3OPII · pith_short_8: D2CDIIZH

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/D2CDIIZHKVB3OPIIIGRYM7IMHW \
  | 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: 1e843423275543b73d0841a3867d0c3dbb429aa8ae3c37c265ba4cf8763353af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19502795a271c15358c5dfc17709497b4f8c1a73d27d4aee63f02e52840200a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-06-07T16:24:58Z",
    "title_canon_sha256": "d5a4a2bbf9453453f2e49ba2985cf213d25270123177d6558ae4cd277d9a6142"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02203",
    "kind": "arxiv",
    "version": 2
  }
}