Pith Number

pith:2RHM4CVV

pith:2015:2RHM4CVVFT34YGBJ7U33S6YUYO

not attested not anchored not stored refs pending

The uncertainty principle in Clifford analysis

Jamel El Kamel, Rim Jday

arxiv:1506.04921 v1 · 2015-06-16 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2RHM4CVVFT34YGBJ7U33S6YUYO}

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	2026-05-18T01:48:05.498005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d44ece0ab52cf7cc1829fd37b97b14c38a33b474e295b24e609a82587f3adb30

Aliases

arxiv: 1506.04921 · arxiv_version: 1506.04921v1 · doi: 10.48550/arxiv.1506.04921 · pith_short_12: 2RHM4CVVFT34 · pith_short_16: 2RHM4CVVFT34YGBJ · pith_short_8: 2RHM4CVV

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/2RHM4CVVFT34YGBJ7U33S6YUYO \
  | 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: d44ece0ab52cf7cc1829fd37b97b14c38a33b474e295b24e609a82587f3adb30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf0810abcc949f1791701cb44b243aac0ce6145ef8b24067148701c45641b2ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2015-06-16T11:15:49Z",
    "title_canon_sha256": "c5bd9a4ebff61d54f2b7d242f83e01f43045c34cb5a81c8d6df17a625c45b378"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.04921",
    "kind": "arxiv",
    "version": 1
  }
}