Pith Number

pith:45C3RJGO

pith:2025:45C3RJGO4VC6OO5YKGNL6N5BO6

not attested not anchored not stored refs pending

The Optimization of Random Tree Codes for Limited Computational Resources

B.Tan Bacinoglu

arxiv:2501.12834 v1 · 2025-01-22 · cs.IT · cs.CC · 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{45C3RJGO4VC6OO5YKGNL6N5BO6}

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	2026-07-05T10:03:59.372529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e745b8a4cee545e73bb8519abf37a17790ac257db09b21a645ba8350b0f9758f

Aliases

arxiv: 2501.12834 · arxiv_version: 2501.12834v1 · doi: 10.48550/arxiv.2501.12834 · pith_short_12: 45C3RJGO4VC6 · pith_short_16: 45C3RJGO4VC6OO5Y · pith_short_8: 45C3RJGO

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/45C3RJGO4VC6OO5YKGNL6N5BO6 \
  | 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: e745b8a4cee545e73bb8519abf37a17790ac257db09b21a645ba8350b0f9758f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "796cd21fe4deea2e986d3147491b34d09b6a512b9cdd8a3777b35ccac1261449",
    "cross_cats_sorted": [
      "cs.CC",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2025-01-22T12:20:55Z",
    "title_canon_sha256": "8b8b4501708ece353eb0f129f41650babbf8ab0b019f9d0cbad37023cb635a8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.12834",
    "kind": "arxiv",
    "version": 1
  }
}