pith. sign in
Pith Number

pith:R6DAF2UO

pith:2013:R6DAF2UOHOC2EBA7KCOBTJLC5X
not attested not anchored not stored refs pending

Linear isometries between real JB*-triples and C*-algebras

Antonio M. Peralta, Maria Apazoglou

arxiv:1309.3838 v1 · 2013-09-16 · math.OA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?
Add to your LaTeX paper 
\usepackage{pith}
\pithnumber{R6DAF2UOHOC2EBA7KCOBTJLC5X}

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 2026-05-18T03:13:12.271924Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

8f8602ea8e3b85a2041f509c19a562edec5a44e28fa96cf13831b499411e361d

Aliases

arxiv: 1309.3838 · arxiv_version: 1309.3838v1 · doi: 10.48550/arxiv.1309.3838 · pith_short_12: R6DAF2UOHOC2 · pith_short_16: R6DAF2UOHOC2EBA7 · pith_short_8: R6DAF2UO
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/R6DAF2UOHOC2EBA7KCOBTJLC5X \
  | 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: 8f8602ea8e3b85a2041f509c19a562edec5a44e28fa96cf13831b499411e361d
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "21185c64e3396f15b623079fca0464fbc8bb5d97dee84e200d4ba846c60beac8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "math.OA",
    "submitted_at": "2013-09-16T07:27:52Z",
    "title_canon_sha256": "cf9b80fc1efa279df93ca255219b7f27461bb1d88065afdfc4d81d759b1fc854"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3838",
    "kind": "arxiv",
    "version": 1
  }
}