Pith Number

pith:IYUUEAZ3

pith:2017:IYUUEAZ3MZ77AMB76AD2Z7TIGU

not attested not anchored not stored refs pending

SSE Lossless Compression Method for the Text of the Insignificance of the Lines Order

Juncai Xu, Qingwen Ren, Weidong Zhang, Xin Xie, Zhengyu Yang

arxiv:1709.04035 v2 · 2017-09-12 · cs.IT · 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{IYUUEAZ3MZ77AMB76AD2Z7TIGU}

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	2026-05-18T00:28:35.066963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

462942033b667ff0303ff007acfe6835394078fde2d5ad5395950f5fe74dd100

Aliases

arxiv: 1709.04035 · arxiv_version: 1709.04035v2 · doi: 10.48550/arxiv.1709.04035 · pith_short_12: IYUUEAZ3MZ77 · pith_short_16: IYUUEAZ3MZ77AMB7 · pith_short_8: IYUUEAZ3

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/IYUUEAZ3MZ77AMB76AD2Z7TIGU \
  | 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: 462942033b667ff0303ff007acfe6835394078fde2d5ad5395950f5fe74dd100

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2408d543351ed2b3b79491d2802b8da3e92792ab9ad019df6313cf452ce8ce2",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-09-12T19:29:29Z",
    "title_canon_sha256": "3d69bac2a380a3aa0174434e9fed12da88bb032378ec14933b63e9eaaa51cf95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04035",
    "kind": "arxiv",
    "version": 2
  }
}