Pith Number

pith:JPVKRSHX

pith:2005:JPVKRSHXORMFMIQGPXX4XHUXTF

not attested not anchored not stored refs pending

N=2 Superparticles, RR Fields and Noncommutative Structures of (super)-Spacetime

CERN, P.A. Grassi (FERMI Ctr, Rome, Upo)

arxiv:hep-th/0511015 v1 · 2005-11-02 · 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{JPVKRSHXORMFMIQGPXX4XHUXTF}

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	2026-05-18T02:35:39.203937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4beaa8c8f774585622067defcb9e979969195f1ed3dc838e9587d5874d0e258f

Aliases

arxiv: hep-th/0511015 · arxiv_version: hep-th/0511015v1 · doi: 10.48550/arxiv.hep-th/0511015 · pith_short_12: JPVKRSHXORMF · pith_short_16: JPVKRSHXORMFMIQG · pith_short_8: JPVKRSHX

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/JPVKRSHXORMFMIQGPXX4XHUXTF \
  | 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: 4beaa8c8f774585622067defcb9e979969195f1ed3dc838e9587d5874d0e258f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3aff6bed2aae1a4366869de4dfb3b24b5aacc2f4bc835e3d3d44aa4af95b2084",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2005-11-02T16:42:36Z",
    "title_canon_sha256": "909a470ea01b4bd3db5d489fb572ef139567ce91419c757b4e6440b714a30ad4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0511015",
    "kind": "arxiv",
    "version": 1
  }
}