Pith Number

pith:ANAHAD3N

pith:2014:ANAHAD3NGVPO2ZIQVB57YU6HF3

not attested not anchored not stored refs pending

Green communication via Type-I ARQ: Finite block-length analysis

Behrooz Makki, Michele Zorzi, Tommy Svensson

arxiv:1409.3336 v2 · 2014-09-11 · 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{ANAHAD3NGVPO2ZIQVB57YU6HF3}

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	2026-05-18T02:42:38.788199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0340700f6d355eed6510a87bfc53c72eccf80d1144bd801b8e632b681116b4d4

Aliases

arxiv: 1409.3336 · arxiv_version: 1409.3336v2 · doi: 10.48550/arxiv.1409.3336 · pith_short_12: ANAHAD3NGVPO · pith_short_16: ANAHAD3NGVPO2ZIQ · pith_short_8: ANAHAD3N

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/ANAHAD3NGVPO2ZIQVB57YU6HF3 \
  | 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: 0340700f6d355eed6510a87bfc53c72eccf80d1144bd801b8e632b681116b4d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ef02ad63d9505e21d26335b7f54df34a1495aa969e3775b19d133ad83d5ea6c",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-09-11T06:45:49Z",
    "title_canon_sha256": "e860cbf2cdf98b43ab1f1146ddf38c48668deceeed6b06672b1b2a8e979ea842"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3336",
    "kind": "arxiv",
    "version": 2
  }
}