Pith Number

pith:SJ3OEIAB

pith:2003:SJ3OEIABUKAHQASJWLRVDXSPJH

not attested not anchored not stored refs pending

Correlation Functions in Spin Chains and Information Theory

B.-Q. Jin, V.E. Korepin

arxiv:quant-ph/0309188 v3 · 2003-09-25 · quant-ph · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SJ3OEIABUKAHQASJWLRVDXSPJH}

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	2026-05-18T01:05:03.813488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9276e22001a280780249b2e351de4f49d6823a9b4c82b763befd5c829121c2b8

Aliases

arxiv: quant-ph/0309188 · arxiv_version: quant-ph/0309188v3 · doi: 10.48550/arxiv.quant-ph/0309188 · pith_short_12: SJ3OEIABUKAH · pith_short_16: SJ3OEIABUKAHQASJ · pith_short_8: SJ3OEIAB

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/SJ3OEIABUKAHQASJWLRVDXSPJH \
  | 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: 9276e22001a280780249b2e351de4f49d6823a9b4c82b763befd5c829121c2b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dec265dfdebed0510ba982ac512261d2b464df3775b2766029756f896e3f95ce",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2003-09-25T20:59:57Z",
    "title_canon_sha256": "b2706ffa692d6d40ffc892eca4bca8b8fedbe3e6cf6b531b1d9634ed376f8b06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0309188",
    "kind": "arxiv",
    "version": 3
  }
}