Pith Number

pith:ZW4GT47A

pith:2026:ZW4GT47ATYZUV7LG54VWIVUITB

not attested not anchored not stored refs pending

A Casimir obstruction to asymptotically flat black-brane completions of non-supersymmetric 7-branes

Hayate Kimura, Yuta Hamada

arxiv:2605.25588 v1 · 2026-05-25 · 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{ZW4GT47ATYZUV7LG54VWIVUITB}

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	2026-05-26T02:04:44.435342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdb869f3e09e334afd66ef2b6456889859b7d0b2add92947f89793c96a8479b1

Aliases

arxiv: 2605.25588 · arxiv_version: 2605.25588v1 · doi: 10.48550/arxiv.2605.25588 · pith_short_12: ZW4GT47ATYZU · pith_short_16: ZW4GT47ATYZUV7LG · pith_short_8: ZW4GT47A

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/ZW4GT47ATYZUV7LG54VWIVUITB \
  | 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: cdb869f3e09e334afd66ef2b6456889859b7d0b2add92947f89793c96a8479b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c50e9a8e3714d9acc6c94189f6a10253896129001f752c18a7ecc7c9c4590cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-05-25T08:38:47Z",
    "title_canon_sha256": "866ce87a75b4158f952bb2f6d63c212b10429a7ded74de80fb764e5a3586ddaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25588",
    "kind": "arxiv",
    "version": 1
  }
}