Pith Number

pith:TCKZL3VE

pith:2024:TCKZL3VEKXL2WYNKV4QJ2YUPJ5

not attested not anchored not stored refs pending

TupleChain: Fast Lookup of OpenFlow Table with Multifaceted Scalability

Gaogang Xie, Lingbo Guo, Neng Ren, Xin Wang, Xinyi Zhang, Yanbiao Li, Yuxuan Chen

arxiv:2408.04390 v1 · 2024-08-08 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TCKZL3VEKXL2WYNKV4QJ2YUPJ5}

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	2026-07-05T08:53:32.602154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

989595eea455d7ab61aaaf209d628f4f5eddfbc7c862bacc13d6642d1cd7c713

Aliases

arxiv: 2408.04390 · arxiv_version: 2408.04390v1 · doi: 10.48550/arxiv.2408.04390 · pith_short_12: TCKZL3VEKXL2 · pith_short_16: TCKZL3VEKXL2WYNK · pith_short_8: TCKZL3VE

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/TCKZL3VEKXL2WYNKV4QJ2YUPJ5 \
  | 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: 989595eea455d7ab61aaaf209d628f4f5eddfbc7c862bacc13d6642d1cd7c713

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4a2ae24378b460e13827b700a883045157da43b3236afd543bf27dc1ca24b12",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2024-08-08T11:47:58Z",
    "title_canon_sha256": "616821fa3d77836c8fab8998e70553f3e61865071f96e815c05cc67adff34c62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.04390",
    "kind": "arxiv",
    "version": 1
  }
}