Pith Number

pith:GTTTFTSN

pith:2012:GTTTFTSNIMDTLYLS2JCV4Y33LR

not attested not anchored not stored refs pending

A simple construction of generalized complex manifolds

Radu Pantilie

arxiv:1210.4693 v2 · 2012-10-17 · 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{GTTTFTSNIMDTLYLS2JCV4Y33LR}

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	2026-05-18T03:28:53.595073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34e732ce4d430735e172d2455e637b5c7e6758313b5bea02583dd4756456edb4

Aliases

arxiv: 1210.4693 · arxiv_version: 1210.4693v2 · doi: 10.48550/arxiv.1210.4693 · pith_short_12: GTTTFTSNIMDT · pith_short_16: GTTTFTSNIMDTLYLS · pith_short_8: GTTTFTSN

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/GTTTFTSNIMDTLYLS2JCV4Y33LR \
  | 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: 34e732ce4d430735e172d2455e637b5c7e6758313b5bea02583dd4756456edb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d6884aa8264cd426da930dd4ee73a918decb10b2804cf56a7f31241cf984108",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2012-10-17T11:04:28Z",
    "title_canon_sha256": "d9fe7cfff32b264ed4d2cd15dec6dcb3abf192e73368f1d7d6c2c51043d42a95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.4693",
    "kind": "arxiv",
    "version": 2
  }
}