Pith Number

pith:KEXVWWPU

pith:2013:KEXVWWPUFH2MFY2AZBBWYDU6IL

not attested not anchored not stored refs pending

Quantum Kerr(Newman) degenerate stringy vacua in 4D on a non-BPS brane

Abhishek K. Singh, K. Priyabrat Pandey, Sunita Singh, Supriya Kar

arxiv:1311.3604 v2 · 2013-11-14 · 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{KEXVWWPUFH2MFY2AZBBWYDU6IL}

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	2026-05-18T01:46:30.888229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

512f5b59f429f4c2e340c8436c0e9e42e905fa06d30425866b3607d0d4692296

Aliases

arxiv: 1311.3604 · arxiv_version: 1311.3604v2 · doi: 10.48550/arxiv.1311.3604 · pith_short_12: KEXVWWPUFH2M · pith_short_16: KEXVWWPUFH2MFY2A · pith_short_8: KEXVWWPU

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/KEXVWWPUFH2MFY2AZBBWYDU6IL \
  | 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: 512f5b59f429f4c2e340c8436c0e9e42e905fa06d30425866b3607d0d4692296

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48dd61c62a717e481454ba2e86df99af813fdbfcc4a27b6b96923c032f946a46",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-11-14T18:50:31Z",
    "title_canon_sha256": "4a551e4079a6fae95b56ba3c75cd43b3d82afc9ea5fcc37d1a2d15bfb1e6042e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3604",
    "kind": "arxiv",
    "version": 2
  }
}