Pith Number

pith:OX52IFJH

pith:1997:OX52IFJHEY43OQIJT3P2KWSVJW

not attested not anchored not stored refs pending

Spectrum-generating Symmetries for BPS Solitons

C.N. Pope, E. Cremmer, H. Lu, K.S. Stelle

arxiv:hep-th/9707207 v2 · 1997-07-24 · 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{OX52IFJHEY43OQIJT3P2KWSVJW}

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

1 paper in Pith

Consistent Warped $\mathbb R\times T^{1,1}$ Reduction of Heterotic Supergravity

Receipt and verification

First computed	2026-07-04T15:53:53.499278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75fba415272639b741099edfa55a554da2dc23f2ab19bc8b3426adfe73740621

Aliases

arxiv: hep-th/9707207 · arxiv_version: hep-th/9707207v2 · doi: 10.48550/arxiv.hep-th/9707207 · pith_short_12: OX52IFJHEY43 · pith_short_16: OX52IFJHEY43OQIJ · pith_short_8: OX52IFJH

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/OX52IFJHEY43OQIJT3P2KWSVJW \
  | 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: 75fba415272639b741099edfa55a554da2dc23f2ab19bc8b3426adfe73740621

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9540b9f1cc600146bf0489fbd47307e188cf96a52ec6ad5f10bc81456d081543",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1997-07-24T17:02:27Z",
    "title_canon_sha256": "f8557c304115687b1613d36e2e64da01ed71f3c592c74201bf550357643f4959"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9707207",
    "kind": "arxiv",
    "version": 2
  }
}