Pith Number

pith:XINDFRQF

pith:2011:XINDFRQF6V5EW54NAYG3PDHF5C

not attested not anchored not stored refs pending

Flux vacua in Dirac-Born-Infeld type Einstein-Maxwell theory

Kiyoshi Shiraishi (Yamaguchi University), Koichiro Kobayashi, Nahomi Kan (Yamaguchi Junior College), Takuya Maki (Japan Women's College)

arxiv:1112.5934 v1 · 2011-12-27 · 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{XINDFRQF6V5EW54NAYG3PDHF5C}

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	2026-05-18T04:05:37.234763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba1a32c605f57a4b778d060db78ce5e8a26079563cdac46f05ff8dd624d5507b

Aliases

arxiv: 1112.5934 · arxiv_version: 1112.5934v1 · doi: 10.48550/arxiv.1112.5934 · pith_short_12: XINDFRQF6V5E · pith_short_16: XINDFRQF6V5EW54N · pith_short_8: XINDFRQF

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/XINDFRQF6V5EW54NAYG3PDHF5C \
  | 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: ba1a32c605f57a4b778d060db78ce5e8a26079563cdac46f05ff8dd624d5507b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9284ac1caa0e5a93e1b63664d9d229089b48517be2578a39b4d5e7c8b972848e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-12-27T07:32:32Z",
    "title_canon_sha256": "2738451b0ae42158aebb701c99b9c5b0bb490702bb2b594e3843c233e13f086b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.5934",
    "kind": "arxiv",
    "version": 1
  }
}