Pith Number

pith:UBEZKZ2K

pith:2015:UBEZKZ2KEO26HX3TEHJA5JI2DM

not attested not anchored not stored refs pending

(M-theory-)Killing spinors on symmetric spaces

Andree Lischewski, Noel Hustler

arxiv:1503.05350 v2 · 2015-03-18 · hep-th · math.DG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UBEZKZ2KEO26HX3TEHJA5JI2DM}

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	2026-05-18T01:31:45.021156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a04995674a23b5e3df7321d20ea51a1b0918b22a432acadaa7a689f7f1b7ccc7

Aliases

arxiv: 1503.05350 · arxiv_version: 1503.05350v2 · doi: 10.48550/arxiv.1503.05350 · pith_short_12: UBEZKZ2KEO26 · pith_short_16: UBEZKZ2KEO26HX3T · pith_short_8: UBEZKZ2K

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/UBEZKZ2KEO26HX3TEHJA5JI2DM \
  | 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: a04995674a23b5e3df7321d20ea51a1b0918b22a432acadaa7a689f7f1b7ccc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6fb96a431e41d3b071f0577527f4f259461f973913d742d503154dfd1296a4d",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-03-18T11:39:17Z",
    "title_canon_sha256": "4062c121eb770c6db68a6a4ce85f9cebc295a03c31167ed04edb962e57e5328f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.05350",
    "kind": "arxiv",
    "version": 2
  }
}