Pith Number

pith:NDOFVVXC

pith:2012:NDOFVVXC56T4REANT753UKLS7D

not attested not anchored not stored refs pending

Compound Multiple Access Channel with Common Message and Intersymbol Interference

Ghosheh Abed Hodtani, Mostafa Monemizadeh, Saeed Hajizadeh, Seyed Alireza Seyedin

arxiv:1212.3557 v2 · 2012-12-14 · 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{NDOFVVXC56T4REANT753UKLS7D}

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	2026-05-18T03:38:13.678198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68dc5ad6e2efa7c8900d9ffbba2972f8d999eaef09428422545b99dd0ac9c807

Aliases

arxiv: 1212.3557 · arxiv_version: 1212.3557v2 · doi: 10.48550/arxiv.1212.3557 · pith_short_12: NDOFVVXC56T4 · pith_short_16: NDOFVVXC56T4REAN · pith_short_8: NDOFVVXC

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/NDOFVVXC56T4REANT753UKLS7D \
  | 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: 68dc5ad6e2efa7c8900d9ffbba2972f8d999eaef09428422545b99dd0ac9c807

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b94f985eb8bead6306060028bea55c0b8a15e7f2d686ffc7e13e81727b60c3ef",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-12-14T18:19:20Z",
    "title_canon_sha256": "33ec67457a2906c2cf0c3b4a7e8971527ab86721d5876fb172aaf21ad096da25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.3557",
    "kind": "arxiv",
    "version": 2
  }
}