Pith Number

pith:YRQVWIPA

pith:2010:YRQVWIPAODTR4TX6SFYBVBEMLQ

not attested not anchored not stored refs pending

Nonassociative Gravity in String Theory?

Erik Plauschinn, Ralph Blumenhagen

arxiv:1010.1263 v3 · 2010-10-06 · hep-th · gr-qc · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YRQVWIPAODTR4TX6SFYBVBEMLQ}

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	2026-05-18T02:23:46.429069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4615b21e070e71e4efe91701a848c5c0449b87544a43b07d6620c191554cdb0

Aliases

arxiv: 1010.1263 · arxiv_version: 1010.1263v3 · doi: 10.48550/arxiv.1010.1263 · pith_short_12: YRQVWIPAODTR · pith_short_16: YRQVWIPAODTR4TX6 · pith_short_8: YRQVWIPA

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/YRQVWIPAODTR4TX6SFYBVBEMLQ \
  | 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: c4615b21e070e71e4efe91701a848c5c0449b87544a43b07d6620c191554cdb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0910dc5fe9920e7950c04e5383639509822bd4763d172c485b5f8f09899cd78d",
    "cross_cats_sorted": [
      "gr-qc",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-10-06T20:22:11Z",
    "title_canon_sha256": "38e3bf484dfbe965eedefa14d1273cc20080b937fbbf920c02270432038c4da4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.1263",
    "kind": "arxiv",
    "version": 3
  }
}