Pith Number

pith:DNN5FJH6

pith:2025:DNN5FJH6POZH6SESAMJUQ56L5L

not attested not anchored not stored refs pending

Tracezip: Efficient Distributed Tracing via Trace Compression

Junsong Pu, Zhuangbin Chen, Zibin Zheng

arxiv:2502.06318 v2 · 2025-02-10 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DNN5FJH6POZH6SESAMJUQ56L5L}

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	2026-07-05T10:48:25.333488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b5bd2a4fe7bb27f489203134877cbeaca2ceea3a56cefb6e9aadfdc1cf6b899

Aliases

arxiv: 2502.06318 · arxiv_version: 2502.06318v2 · doi: 10.48550/arxiv.2502.06318 · pith_short_12: DNN5FJH6POZH · pith_short_16: DNN5FJH6POZH6SES · pith_short_8: DNN5FJH6

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/DNN5FJH6POZH6SESAMJUQ56L5L \
  | 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: 1b5bd2a4fe7bb27f489203134877cbeaca2ceea3a56cefb6e9aadfdc1cf6b899

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef89e04e7e566f2d64893928a6b45e1560e7bc72b498f8c9fe39cf41de744717",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-02-10T10:13:57Z",
    "title_canon_sha256": "769f1e628ea7432ad1e381d06e169f5334b056b8b3411c8e7a24604639823357"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06318",
    "kind": "arxiv",
    "version": 2
  }
}