Pith Number

pith:4OSEE76N

pith:2017:4OSEE76N7ME4IS7EM64UKI46UL

not attested not anchored not stored refs pending

How to Wick rotate generic curved spacetime

Matt Visser (Victoria University of Wellington)

arxiv:1702.05572 v2 · 2017-02-18 · gr-qc · 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{4OSEE76N7ME4IS7EM64UKI46UL}

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

Spectral Noncommutative Geometry, Standard Model and all that

Receipt and verification

First computed	2026-05-18T00:49:57.422228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3a4427fcdfb09c44be467b945239ea2f6c9a801c1711c33b21dd8aa71fda996

Aliases

arxiv: 1702.05572 · arxiv_version: 1702.05572v2 · doi: 10.48550/arxiv.1702.05572 · pith_short_12: 4OSEE76N7ME4 · pith_short_16: 4OSEE76N7ME4IS7E · pith_short_8: 4OSEE76N

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/4OSEE76N7ME4IS7EM64UKI46UL \
  | 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: e3a4427fcdfb09c44be467b945239ea2f6c9a801c1711c33b21dd8aa71fda996

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15b37b3e17398a6da613954446fb17c3a89a628f98a36ad6208561dbffb6198d",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-02-18T05:25:39Z",
    "title_canon_sha256": "b03b0aea24d9ac2f5fa15919534a278875127214678a2295e83acf77a21d951d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.05572",
    "kind": "arxiv",
    "version": 2
  }
}