Pith Number

pith:XAPKIIQD

pith:2010:XAPKIIQDMUOSXKWYJVRZMLXA7C

not attested not anchored not stored refs pending

Supersymmetric Reciprocal Transformation and Its Applications

Kai Tian, Q.P. Liu, Ziemowit Popowicz

arxiv:1002.1769 v2 · 2010-02-09 · nlin.SI · 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{XAPKIIQDMUOSXKWYJVRZMLXA7C}

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	2026-05-18T04:38:15.560290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b81ea42203651d2baad84d63962ee0f8aab705b4050e259d4003369ba069de19

Aliases

arxiv: 1002.1769 · arxiv_version: 1002.1769v2 · doi: 10.48550/arxiv.1002.1769 · pith_short_12: XAPKIIQDMUOS · pith_short_16: XAPKIIQDMUOSXKWY · pith_short_8: XAPKIIQD

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/XAPKIIQDMUOSXKWYJVRZMLXA7C \
  | 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: b81ea42203651d2baad84d63962ee0f8aab705b4050e259d4003369ba069de19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbf23dff5b47183fc2a32b672b7435df6d9e31252f0dc31ac3917eb1880a3294",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2010-02-09T04:07:06Z",
    "title_canon_sha256": "64788074ade3fceecedb0a6b706a70c6a18939c2cf20c7c5ffa3bad1c0061932"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.1769",
    "kind": "arxiv",
    "version": 2
  }
}