Pith Number

pith:6F3CGAP2

pith:2004:6F3CGAP24T7POTIEL4O4NJ7XCJ

not attested not anchored not stored refs pending

Ab initio Green's function formalism for band structures

Christian Buth, Martin Albrecht, Peter Fulde, Uwe Birkenheuer

arxiv:cond-mat/0409078 v2 · 2004-09-03 · cond-mat.other · cond-mat.mtrl-sci · 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{6F3CGAP24T7POTIEL4O4NJ7XCJ}

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	2026-07-04T14:49:55.380793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1762301fae4fef74d045f1dc6a7f7125f17616f6a6da28d0233d69472c1eef0

Aliases

arxiv: cond-mat/0409078 · arxiv_version: cond-mat/0409078v2 · doi: 10.48550/arxiv.cond-mat/0409078 · pith_short_12: 6F3CGAP24T7P · pith_short_16: 6F3CGAP24T7POTIE · pith_short_8: 6F3CGAP2

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/6F3CGAP24T7POTIEL4O4NJ7XCJ \
  | 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: f1762301fae4fef74d045f1dc6a7f7125f17616f6a6da28d0233d69472c1eef0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a75e87053d3abd81c44a740d378f88232469a0342fbc9aabc7b210f6d1d01db1",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2004-09-03T12:27:39Z",
    "title_canon_sha256": "5443368b80522c2e5f28b725fc28017d79262e74802a23d24b83b8d0e5f8e328"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0409078",
    "kind": "arxiv",
    "version": 2
  }
}