Pith Number

pith:F77N2QLP

pith:2011:F77N2QLPQCTQHDTVYXVQDFKOAM

not attested not anchored not stored refs pending

The Heine-Stieltjes correspondence and the polynomial approach to the standard pairing problem

Feng Pan, J. P. Draayer, Lina Bao, Mingxia Xie, Xin Guan

arxiv:1106.5237 v1 · 2011-06-26 · nucl-th · cond-mat.str-el · math-ph · math.MP · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F77N2QLPQCTQHDTVYXVQDFKOAM}

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	2026-05-18T02:01:30.565298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ffedd416f80a7038e75c5eb01954e0311fc553189c8df9a3923f63b6ed877aa

Aliases

arxiv: 1106.5237 · arxiv_version: 1106.5237v1 · doi: 10.48550/arxiv.1106.5237 · pith_short_12: F77N2QLPQCTQ · pith_short_16: F77N2QLPQCTQHDTV · pith_short_8: F77N2QLP

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/F77N2QLPQCTQHDTVYXVQDFKOAM \
  | 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: 2ffedd416f80a7038e75c5eb01954e0311fc553189c8df9a3923f63b6ed877aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b9fbb402d72894103116f82fa08f3902fd7304fad78c1d8e3ad6071b79cb3fc",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "math-ph",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2011-06-26T17:06:23Z",
    "title_canon_sha256": "28197b03e8c979ee0bf32f9cfc1bf0172a5176a865e89edba5a616720bf9de6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.5237",
    "kind": "arxiv",
    "version": 1
  }
}