Pith Number

pith:SUURED5D

pith:2006:SUURED5DBG6VNUXHSDONIBRM3J

not attested not anchored not stored refs pending

Quantum Network Coding

Harumichi Nishimura, Kazuo Iwama, Masahito Hayashi, Rudy Raymond, Shigeru Yamashita

arxiv:quant-ph/0601088 v2 · 2006-01-13 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SUURED5DBG6VNUXHSDONIBRM3J}

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	2026-05-18T01:14:10.379483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9529120fa309bd56d2e790dcd4062cda5cd8c316952ec0e6167eaa174a82368b

Aliases

arxiv: quant-ph/0601088 · arxiv_version: quant-ph/0601088v2 · doi: 10.48550/arxiv.quant-ph/0601088 · pith_short_12: SUURED5DBG6V · pith_short_16: SUURED5DBG6VNUXH · pith_short_8: SUURED5D

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/SUURED5DBG6VNUXHSDONIBRM3J \
  | 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: 9529120fa309bd56d2e790dcd4062cda5cd8c316952ec0e6167eaa174a82368b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a276a12a2d6e2f583a8d81a94e2222c29b1b4e05d9d6c5a9929f749bb7ac18df",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2006-01-13T07:32:55Z",
    "title_canon_sha256": "84c6cfda51fda46ed08309db82327b7c0349a50eca6a112a881fb780d7a24340"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0601088",
    "kind": "arxiv",
    "version": 2
  }
}