Pith Number

pith:ZPI64VAD

pith:1995:ZPI64VADF3PXNNZI43ZLR6XKHO

not attested not anchored not stored refs pending

Reduction of the Two Body Problem in N=2 Chern Simons Supergravity

F. Mansouri, Sumne Kim

arxiv:hep-th/9511215 v2 · 1995-11-29 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZPI64VADF3PXNNZI43ZLR6XKHO}

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	2026-05-18T01:38:38.568207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbd1ee54032edf76b728e6f2b8faea3ba5eb6dff8ad63225ac5e28b11e761d4c

Aliases

arxiv: hep-th/9511215 · arxiv_version: hep-th/9511215v2 · doi: 10.48550/arxiv.hep-th/9511215 · pith_short_12: ZPI64VADF3PX · pith_short_16: ZPI64VADF3PXNNZI · pith_short_8: ZPI64VAD

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/ZPI64VADF3PXNNZI43ZLR6XKHO \
  | 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: cbd1ee54032edf76b728e6f2b8faea3ba5eb6dff8ad63225ac5e28b11e761d4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed57ccb3f88dc3139b6c2d3c50e0141b9be283d0c9d7c9e34bf47060c2b46617",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1995-11-29T20:02:05Z",
    "title_canon_sha256": "185a0f7143a55c44809181496d77c9d659918f167521e8edde0783bdaffd72f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9511215",
    "kind": "arxiv",
    "version": 2
  }
}