Pith Number

pith:FALUUKMX

pith:2012:FALUUKMX5PIEQWEJ55IBA3EIVL

not attested not anchored not stored refs pending

Cross-Layer Optimization of Two-Way Relaying for Statistical QoS Guarantees

Cen lin, Meixia Tao, Yuan Liu

arxiv:1205.3277 v1 · 2012-05-15 · 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{FALUUKMX5PIEQWEJ55IBA3EIVL}

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	2026-05-18T03:55:36.440746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28174a2997ebd0485889ef50106c88aafe4839b512fae198b09fb6d7cf6473e1

Aliases

arxiv: 1205.3277 · arxiv_version: 1205.3277v1 · doi: 10.48550/arxiv.1205.3277 · pith_short_12: FALUUKMX5PIE · pith_short_16: FALUUKMX5PIEQWEJ · pith_short_8: FALUUKMX

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/FALUUKMX5PIEQWEJ55IBA3EIVL \
  | 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: 28174a2997ebd0485889ef50106c88aafe4839b512fae198b09fb6d7cf6473e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c141d41835b07db7dfd63e829f9211d9d2f9c8772cdae44f8cc0283c030caa08",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-05-15T07:16:31Z",
    "title_canon_sha256": "f49e718b52c4351140237101f73f3a79d9a53ce1e7b97316704037263d31663a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.3277",
    "kind": "arxiv",
    "version": 1
  }
}