Pith Number

pith:EORND34H

pith:2011:EORND34HIIEXO2MC6V2WQPJRQI

not attested not anchored not stored refs pending

The deformations of flat affine structures on the two-torus

Oliver Baues

arxiv:1112.3263 v1 · 2011-12-14 · 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{EORND34HIIEXO2MC6V2WQPJRQI}

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	2026-05-18T04:06:19.634056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23a2d1ef874209776982f575683d318216a73d2c36581d72352563ea66c7821f

Aliases

arxiv: 1112.3263 · arxiv_version: 1112.3263v1 · doi: 10.48550/arxiv.1112.3263 · pith_short_12: EORND34HIIEX · pith_short_16: EORND34HIIEXO2MC · pith_short_8: EORND34H

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/EORND34HIIEXO2MC6V2WQPJRQI \
  | 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: 23a2d1ef874209776982f575683d318216a73d2c36581d72352563ea66c7821f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "549ec072314105a05ddf77dbdc0ce30613e7f9565fe5f1025c9206440e2fa81d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2011-12-14T16:06:23Z",
    "title_canon_sha256": "59315c24687023051fcfa5ac4182b7611e92de9beeff7052e4f69d635be07a75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.3263",
    "kind": "arxiv",
    "version": 1
  }
}