Pith Number

pith:MPGSW53T

pith:2007:MPGSW53T6BIUIDL6JNRJW7ASJG

not attested not anchored not stored refs pending

Lifting D-Instanton Zero Modes by Recombination and Background Fluxes

Mirjam Cvetic, Ralph Blumenhagen, Robert Richter, Timo Weigand

arxiv:0708.0403 v2 · 2007-08-02 · 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{MPGSW53T6BIUIDL6JNRJW7ASJG}

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	2026-07-04T15:44:29.608687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63cd2b7773f051440d7e4b629b7c1249b234b81d9f4925d5904999f4de1d74d5

Aliases

arxiv: 0708.0403 · arxiv_version: 0708.0403v2 · doi: 10.48550/arxiv.0708.0403 · pith_short_12: MPGSW53T6BIU · pith_short_16: MPGSW53T6BIUIDL6 · pith_short_8: MPGSW53T

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/MPGSW53T6BIUIDL6JNRJW7ASJG \
  | 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: 63cd2b7773f051440d7e4b629b7c1249b234b81d9f4925d5904999f4de1d74d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9d57c5f3e99b116ea6b6e9b0f213dbc30066dce2930a09e4e2d163b7b0f85b6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2007-08-02T20:00:21Z",
    "title_canon_sha256": "45d5be038f1dfabb4e34cd95e4cdc95648881783611465e54f8e74667a53f576"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0708.0403",
    "kind": "arxiv",
    "version": 2
  }
}