Pith Number

pith:GLES5PDF

pith:2013:GLES5PDFGP7M3YNSV7HTWLHUVF

not attested not anchored not stored refs pending

A Graph Minor Perspective to Multicast Network Coding

Xiangyang Xue, Xin Wang, Xunrui Yin, Yan Wang, Zongpeng Li

arxiv:1305.4905 v1 · 2013-05-21 · cs.IT · cs.DS · 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{GLES5PDFGP7M3YNSV7HTWLHUVF}

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	2026-05-18T03:25:14.992052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32c92ebc6533fecde1b2afcf3b2cf4a9471d5afe8f5897cbbe8ef2a5cef1c179

Aliases

arxiv: 1305.4905 · arxiv_version: 1305.4905v1 · doi: 10.48550/arxiv.1305.4905 · pith_short_12: GLES5PDFGP7M · pith_short_16: GLES5PDFGP7M3YNS · pith_short_8: GLES5PDF

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/GLES5PDFGP7M3YNSV7HTWLHUVF \
  | 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: 32c92ebc6533fecde1b2afcf3b2cf4a9471d5afe8f5897cbbe8ef2a5cef1c179

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c6d452d3a7810460fc31f57e9efe879f249a190ea2489ecaa1d339e69cdc115",
    "cross_cats_sorted": [
      "cs.DS",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-05-21T18:26:42Z",
    "title_canon_sha256": "0d8d442f8554659e99d04407c532e32c1cf5f08135b46f1b3d9c08b6614b3ec9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.4905",
    "kind": "arxiv",
    "version": 1
  }
}