Pith Number

pith:LQMQTUIU

pith:2015:LQMQTUIUEBPOO65LMX5LHCINZT

not attested not anchored not stored refs pending

Color Aesthetics and Social Networks in Complete Tang Poems: Explorations and Discoveries

Chao-Lin Liu, Chu-Ting Hsu, Hongsu Wang, Wei-Yun Chiu, Wen-Huei Cheng

arxiv:1511.01559 v1 · 2015-11-05 · cs.CL · cs.DL · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LQMQTUIUEBPOO65LMX5LHCINZT}

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	2026-05-18T01:27:45.291519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c1909d114205ee77bab65fab3890dccdccc4bac09342fce49e59810994e7c8f

Aliases

arxiv: 1511.01559 · arxiv_version: 1511.01559v1 · doi: 10.48550/arxiv.1511.01559 · pith_short_12: LQMQTUIUEBPO · pith_short_16: LQMQTUIUEBPOO65L · pith_short_8: LQMQTUIU

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/LQMQTUIUEBPOO65LMX5LHCINZT \
  | 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: 5c1909d114205ee77bab65fab3890dccdccc4bac09342fce49e59810994e7c8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3aafcb9a4a793825e20c4f07b1b2449d6d714e5818cafffebb3f0b5031bcef65",
    "cross_cats_sorted": [
      "cs.DL",
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2015-11-05T00:21:40Z",
    "title_canon_sha256": "2dc8df6ad3c6dc010cd1af3f3210d3332b0726b514a84de659609a9843acd39f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.01559",
    "kind": "arxiv",
    "version": 1
  }
}