Pith Number

pith:3R2ELJKB

pith:2018:3R2ELJKBS6ZRMKVVOFPVGDFCIW

not attested not anchored not stored refs pending

The Structure of Matter in Spacetime from the Substructure of Time

David J. Jackson

arxiv:1804.00487 v1 · 2018-02-22 · 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{3R2ELJKBS6ZRMKVVOFPVGDFCIW}

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

Octonions in Particle Physics through Structures of Generalised Proper Time

Receipt and verification

First computed	2026-05-18T00:19:37.043981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc7445a54197b3162ab5715f530ca245ba73dcd6e81623c9288d92cc9fa48d58

Aliases

arxiv: 1804.00487 · arxiv_version: 1804.00487v1 · doi: 10.48550/arxiv.1804.00487 · pith_short_12: 3R2ELJKBS6ZR · pith_short_16: 3R2ELJKBS6ZRMKVV · pith_short_8: 3R2ELJKB

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/3R2ELJKBS6ZRMKVVOFPVGDFCIW \
  | 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: dc7445a54197b3162ab5715f530ca245ba73dcd6e81623c9288d92cc9fa48d58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "606576d87d6eb1e7d7e9968be2ce8f56bf904c5311eefc36b72ea523d5af9d71",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2018-02-22T14:31:19Z",
    "title_canon_sha256": "34e31fac43e3eda8445fd961ce0a9b5c9d7ee45259f783dea2ee12d5b63621ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00487",
    "kind": "arxiv",
    "version": 1
  }
}