Pith Number

pith:6D7EQDXQ

pith:2016:6D7EQDXQCWB6OU34PPLBNZHIEI

not attested not anchored not stored refs pending

A Theorem on Multi-Objective Optimization Approach for Bit Allocation of Scalable Coding

Wen-Liang Hwang

arxiv:1603.00587 v1 · 2016-03-02 · 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{6D7EQDXQCWB6OU34PPLBNZHIEI}

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	2026-05-18T01:19:43.402592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0fe480ef01583e7537c7bd616e4e8223ca7ed47b5680b29a287b5c1f94d94e9

Aliases

arxiv: 1603.00587 · arxiv_version: 1603.00587v1 · doi: 10.48550/arxiv.1603.00587 · pith_short_12: 6D7EQDXQCWB6 · pith_short_16: 6D7EQDXQCWB6OU34 · pith_short_8: 6D7EQDXQ

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/6D7EQDXQCWB6OU34PPLBNZHIEI \
  | 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: f0fe480ef01583e7537c7bd616e4e8223ca7ed47b5680b29a287b5c1f94d94e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d88bbddfffc3eaac09ee8a750364b1d073edfe2866afaeb485dba2265a0fd5d6",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-03-02T06:14:25Z",
    "title_canon_sha256": "db2e0be94b9785c81a57070ba56f71dfc924d0a6f787e50718d83b85a6e9f1f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.00587",
    "kind": "arxiv",
    "version": 1
  }
}