Pith Number

pith:DQMW3KKP

pith:2026:DQMW3KKPHPSNARDUUXGHFEDE3M

not attested not anchored not stored refs pending

SIDMA: Semantic Interleave Division Multiple Access Communication System

Chen Dong, Lei Teng, Ping Zhang, Sen Wang, Xiaodong Xu, Yaping Sun, Yunlu Wang

arxiv:2607.08777 v1 · 2026-05-27 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DQMW3KKPHPSNARDUUXGHFEDE3M}

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	2026-07-13T00:17:15.760946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c196da94f3be4d04474a5cc729064db2b99206815b2f4f2bb3d84b76ad1c505

Aliases

arxiv: 2607.08777 · arxiv_version: 2607.08777v1 · doi: 10.48550/arxiv.2607.08777 · pith_short_12: DQMW3KKPHPSN · pith_short_16: DQMW3KKPHPSNARDU · pith_short_8: DQMW3KKP

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/DQMW3KKPHPSNARDUUXGHFEDE3M \
  | 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: 1c196da94f3be4d04474a5cc729064db2b99206815b2f4f2bb3d84b76ad1c505

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6629ed0596fcdc078f8cb3834d2194ea04a79fe2d195e3d62726218cf8dc44a",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2026-05-27T03:53:01Z",
    "title_canon_sha256": "e93a32ed77e608c864400b666ffd168c3291da2ef4859ed48af5e8bc54a7cc37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.08777",
    "kind": "arxiv",
    "version": 1
  }
}