Pith Number

pith:KTHATSGM

pith:1999:KTHATSGM6NLK2UFUFDFEARRQMY

not attested not anchored not stored refs pending

The OSp(1|4) Superparticle and Exotic BPS States

Dmitri Sorokin, Igor Bandos, Jerzy Lukierski

arxiv:hep-th/9912264 v1 · 1999-12-28 · 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{KTHATSGM6NLK2UFUFDFEARRQMY}

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	2026-05-18T00:57:18.997807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54ce09c8ccf356ad50b428ca404630661b93bf73b28d5f0fbef6c0f18e97f111

Aliases

arxiv: hep-th/9912264 · arxiv_version: hep-th/9912264v1 · doi: 10.48550/arxiv.hep-th/9912264 · pith_short_12: KTHATSGM6NLK · pith_short_16: KTHATSGM6NLK2UFU · pith_short_8: KTHATSGM

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/KTHATSGM6NLK2UFUFDFEARRQMY \
  | 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: 54ce09c8ccf356ad50b428ca404630661b93bf73b28d5f0fbef6c0f18e97f111

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "377466b0187a8031a65e5104fe8ab191c550808bcc537c31729c49f2fc477bdc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-12-28T14:38:06Z",
    "title_canon_sha256": "ac9c10fc34f12b2cdd68953b33501a4e1d6000fa20591efe745514fba23781ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9912264",
    "kind": "arxiv",
    "version": 1
  }
}