Pith Number

pith:F6C47SGN

pith:2018:F6C47SGN6FFVAEJTVSTDRFXHRZ

not attested not anchored not stored refs pending

$D^6R^4$ curvature corrections, modular graph functions and Poincar\'e series

Axel Kleinschmidt, Olof Ahl\'en

arxiv:1803.10250 v1 · 2018-03-27 · hep-th · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F6C47SGN6FFVAEJTVSTDRFXHRZ}

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	2026-05-18T00:11:35.059436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f85cfc8cdf14b501133aca63896e78e61c4ec838093b5ce8417bd105234573f

Aliases

arxiv: 1803.10250 · arxiv_version: 1803.10250v1 · doi: 10.48550/arxiv.1803.10250 · pith_short_12: F6C47SGN6FFV · pith_short_16: F6C47SGN6FFVAEJT · pith_short_8: F6C47SGN

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/F6C47SGN6FFVAEJTVSTDRFXHRZ \
  | 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: 2f85cfc8cdf14b501133aca63896e78e61c4ec838093b5ce8417bd105234573f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4190c349438d055cc773feabcf4a6c3adb4347f9894867fcbfe7d408c5955535",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-03-27T18:00:57Z",
    "title_canon_sha256": "c5e54eb4b60b8ef55b3796fc9f32c0aa5c146d2dd626e5f744dd23f0d87c36e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.10250",
    "kind": "arxiv",
    "version": 1
  }
}