Pith Number

pith:KGRUOEI5

pith:2002:KGRUOEI5U5YD5P4J6KG4DFKMBL

not attested not anchored not stored refs pending

Spectral weight contributions of many-particle bound states and continuum

C.J. Hamer, R.R.P. Singh, W. Zheng

arxiv:cond-mat/0211346 v1 · 2002-11-16 · cond-mat.str-el · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KGRUOEI5U5YD5P4J6KG4DFKMBL}

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	2026-05-18T01:06:58.567078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51a347111da7703ebf89f28dc1954c0ac848cfa915a87c17dc7733679ee9c8dc

Aliases

arxiv: cond-mat/0211346 · arxiv_version: cond-mat/0211346v1 · doi: 10.48550/arxiv.cond-mat/0211346 · pith_short_12: KGRUOEI5U5YD · pith_short_16: KGRUOEI5U5YD5P4J · pith_short_8: KGRUOEI5

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/KGRUOEI5U5YD5P4J6KG4DFKMBL \
  | 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: 51a347111da7703ebf89f28dc1954c0ac848cfa915a87c17dc7733679ee9c8dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "282bb60f1aa4ad4f93808b8f9e029cf0eee8d553c5569f92e2613e164e2c9dc6",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2002-11-16T11:31:01Z",
    "title_canon_sha256": "b17907040dd1001255fef96c35889440ee3058a95f086c7f5b684c0bc6d0acc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0211346",
    "kind": "arxiv",
    "version": 1
  }
}