Pith Number

pith:PMUAOCP6

pith:2018:PMUAOCP6XKMISK3H6PKIDTORMV

not attested not anchored not stored refs pending

Four interactions in the sedenion curved spaces

Zi-Hua Weng

arxiv:1812.02535 v1 · 2018-11-18 · physics.gen-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PMUAOCP6XKMISK3H6PKIDTORMV}

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	2026-05-17T23:53:57.247829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b280709feba98892b67f3d481cdd16573572f294ca9d33a3b55a7614cb5e8e6

Aliases

arxiv: 1812.02535 · arxiv_version: 1812.02535v1 · doi: 10.48550/arxiv.1812.02535 · pith_short_12: PMUAOCP6XKMI · pith_short_16: PMUAOCP6XKMISK3H · pith_short_8: PMUAOCP6

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/PMUAOCP6XKMISK3H6PKIDTORMV \
  | 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: 7b280709feba98892b67f3d481cdd16573572f294ca9d33a3b55a7614cb5e8e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7c00452884fa7e63e786f23209ee428fc2af00b3266849e11f6ea23fb41bc76",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2018-11-18T00:02:58Z",
    "title_canon_sha256": "b84f7d82919c686ace28c9867f38e0181bcbb11184f7afbeb5c4e93346b39959"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02535",
    "kind": "arxiv",
    "version": 1
  }
}