Pith Number

pith:QNHNW4MX

pith:2004:QNHNW4MXAL6X3H5SFJ7SAB4DVL

not attested not anchored not stored refs pending

Interaction flow method for many-fermion systems

Carsten Honerkamp, Daniel Rohe, Sabine Andergassen, Tilman Enss

arxiv:cond-mat/0403633 v1 · 2004-03-25 · 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{QNHNW4MXAL6X3H5SFJ7SAB4DVL}

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	2026-07-04T14:21:04.762056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

834edb719702fd7d9fb22a7f200783aaf9a8a2501b5ac610fc4777412bee84e8

Aliases

arxiv: cond-mat/0403633 · arxiv_version: cond-mat/0403633v1 · doi: 10.48550/arxiv.cond-mat/0403633 · pith_short_12: QNHNW4MXAL6X · pith_short_16: QNHNW4MXAL6X3H5S · pith_short_8: QNHNW4MX

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/QNHNW4MXAL6X3H5SFJ7SAB4DVL \
  | 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: 834edb719702fd7d9fb22a7f200783aaf9a8a2501b5ac610fc4777412bee84e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e5706199b0c332b426bd5185b9cdab3e504b896a64702de25998851033adc6e",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2004-03-25T13:07:15Z",
    "title_canon_sha256": "29e0966be86508346d0fc1611e0056e222a940ba805ffd95bc48f08d1fc596a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0403633",
    "kind": "arxiv",
    "version": 1
  }
}