Pith Number

pith:EMF635P2

pith:2007:EMF635P2EMIJYK5CUE7RYDW3AT

not attested not anchored not stored refs pending

Electron and phonon dispersions of the two dimensional Holstein model: Effects of vertex and non-local corrections

J.P.Hague

arxiv:cond-mat/0702571 v1 · 2007-02-24 · 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{EMF635P2EMIJYK5CUE7RYDW3AT}

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	2026-07-04T17:08:02.436791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

230bedf5fa23109c2ba2a13f1c0edb04cb64d7dac7f3af6639e78682fdb97eb3

Aliases

arxiv: cond-mat/0702571 · arxiv_version: cond-mat/0702571v1 · doi: 10.48550/arxiv.cond-mat/0702571 · pith_short_12: EMF635P2EMIJ · pith_short_16: EMF635P2EMIJYK5C · pith_short_8: EMF635P2

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/EMF635P2EMIJYK5CUE7RYDW3AT \
  | 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: 230bedf5fa23109c2ba2a13f1c0edb04cb64d7dac7f3af6639e78682fdb97eb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "215e59afd05ec089bb7af99bbd9ca74e2f33769b1946188b0240791300a9c420",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2007-02-24T17:56:38Z",
    "title_canon_sha256": "23269bad843fe7386c08160517b24fa45e9462d7979ea695e15949b42a7ebdb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0702571",
    "kind": "arxiv",
    "version": 1
  }
}