Pith Number

pith:U6G6G4OH

pith:2000:U6G6G4OHN2MS4BKDFGREP6HGY5

not attested not anchored not stored refs pending

M-Fivebranes Wrapped on Supersymmetric Cycles

Daniel Waldram, Jerome P. Gauntlett, Nakwoo Kim

arxiv:hep-th/0012195 v2 · 2000-12-20 · 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{U6G6G4OHN2MS4BKDFGREP6HGY5}

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

1 paper in Pith

M5 branes wrapping $\mathbb{WCP}^2$ and spindles fibred over constant curvature Riemann surfaces

Receipt and verification

First computed	2026-07-04T16:21:09.138589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a78de371c76e992e054329a247f8e6c77f7894ed69675cfabba9c71abeababc2

Aliases

arxiv: hep-th/0012195 · arxiv_version: hep-th/0012195v2 · doi: 10.48550/arxiv.hep-th/0012195 · pith_short_12: U6G6G4OHN2MS · pith_short_16: U6G6G4OHN2MS4BKD · pith_short_8: U6G6G4OH

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/U6G6G4OHN2MS4BKDFGREP6HGY5 \
  | 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: a78de371c76e992e054329a247f8e6c77f7894ed69675cfabba9c71abeababc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab5945f7512a362247ff2110d0221429c506b25844051b062a6ae241d2caf393",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2000-12-20T19:43:01Z",
    "title_canon_sha256": "e276eb12087d26f7c88dd9dc6ab0b00e0efb5c6657acabac618c26d5d0a9c931"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0012195",
    "kind": "arxiv",
    "version": 2
  }
}