Pith Number

pith:FU3UMKE7

pith:2021:FU3UMKE7DDGX6I6ZGOU3LIOM4J

not attested not anchored not stored refs pending

Normalization of Type IIB D-instanton Amplitudes

Ashoke Sen

arxiv:2104.11109 v3 · 2021-04-22 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FU3UMKE7DDGX6I6ZGOU3LIOM4J}

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

3 papers in Pith

Instanton-Induced Closed-String Amplitudes in Minimal Superstring Theory at Subleading Order

Recursive-algebraic solution of the closed string tachyon vacuum equation

Receipt and verification

First computed	2026-07-05T03:45:30.187047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d3746289f18cd7f23d933a9b5a1cce27998ebe883030b91f4422b17cbc7f87c

Aliases

arxiv: 2104.11109 · arxiv_version: 2104.11109v3 · doi: 10.48550/arxiv.2104.11109 · pith_short_12: FU3UMKE7DDGX · pith_short_16: FU3UMKE7DDGX6I6Z · pith_short_8: FU3UMKE7

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/FU3UMKE7DDGX6I6ZGOU3LIOM4J \
  | 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: 2d3746289f18cd7f23d933a9b5a1cce27998ebe883030b91f4422b17cbc7f87c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1593cde3a16aeab6efbb9f92bdfa1b89ad435ae37ca54c1fac2b50c963687093",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-04-22T14:45:21Z",
    "title_canon_sha256": "d58ef9626717240c4b2d9843513736927c321042d0a13fa2347c31479faa5e55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.11109",
    "kind": "arxiv",
    "version": 3
  }
}