Pith Number

pith:6KSM7YBJ

pith:2002:6KSM7YBJKD5FT5Z4ON4W7GURWI

not attested not anchored not stored refs pending

The intrinsic torsion of SU(3) and G_2 structures

Simon Chiossi, Simon Salamon

arxiv:math/0202282 v1 · 2002-02-26 · 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{6KSM7YBJKD5FT5Z4ON4W7GURWI}

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

2 papers in Pith

Towards Wedge Construction of Four-Dimensional Non-Supersymmetric Theories and Torsion Classes

Receipt and verification

First computed	2026-07-04T14:35:56.662190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2a4cfe02950fa59f73c73796f9a91b206aa65b01ebf14a39415f3d73dd3d607

Aliases

arxiv: math/0202282 · arxiv_version: math/0202282v1 · doi: 10.48550/arxiv.math/0202282 · pith_short_12: 6KSM7YBJKD5F · pith_short_16: 6KSM7YBJKD5FT5Z4 · pith_short_8: 6KSM7YBJ

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/6KSM7YBJKD5FT5Z4ON4W7GURWI \
  | 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: f2a4cfe02950fa59f73c73796f9a91b206aa65b01ebf14a39415f3d73dd3d607

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80545560a40629eab95d43b3e8ead38e3394f2e1ac0f6936ab778d31b4be1ff5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.DG",
    "submitted_at": "2002-02-26T18:49:32Z",
    "title_canon_sha256": "160ee9c58b99a7fd8234f0c1229048dfc1e2bbc7166ccbf931ad470611094cd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0202282",
    "kind": "arxiv",
    "version": 1
  }
}