Pith Number

pith:PHDC2ZKL

pith:2017:PHDC2ZKLCL7FEIROGJWW7NTXRS

not attested not anchored not stored refs pending

Cyclic orders defined by ordered jordan algebras

Wolfgang Bertram

arxiv:1706.09155 v2 · 2017-06-28 · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PHDC2ZKLCL7FEIROGJWW7NTXRS}

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	2026-05-18T00:26:07.931873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79c62d654b12fe52222e326d6fb6778c8bda69d4320d860168e8ce032f722087

Aliases

arxiv: 1706.09155 · arxiv_version: 1706.09155v2 · doi: 10.48550/arxiv.1706.09155 · pith_short_12: PHDC2ZKLCL7F · pith_short_16: PHDC2ZKLCL7FEIRO · pith_short_8: PHDC2ZKL

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/PHDC2ZKLCL7FEIROGJWW7NTXRS \
  | 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: 79c62d654b12fe52222e326d6fb6778c8bda69d4320d860168e8ce032f722087

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efb38194a2e2d945db838807127fecd7701c34871aaad82e9d82ceec4ded4a5d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2017-06-28T07:47:16Z",
    "title_canon_sha256": "63af06aca813a1bd52dac04dea667e60aa6fdb1e8e15546aae6bebb64dda1abc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.09155",
    "kind": "arxiv",
    "version": 2
  }
}