Pith Number

pith:RO3WGHSM

pith:2006:RO3WGHSMTYMNGDZOPNXE7L77YA

not attested not anchored not stored refs pending

Lifetimes of electrons in the Shockley surface state band of Ag(111)

M. Becker, R. Berndt, S. Crampin

arxiv:cond-mat/0609080 v1 · 2006-09-05 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RO3WGHSMTYMNGDZOPNXE7L77YA}

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	2026-07-04T17:01:04.792505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bb7631e4c9e18d30f2e7b6e4fafffc03b94db6504f81e17818f4ca8da34f5b4

Aliases

arxiv: cond-mat/0609080 · arxiv_version: cond-mat/0609080v1 · doi: 10.48550/arxiv.cond-mat/0609080 · pith_short_12: RO3WGHSMTYMN · pith_short_16: RO3WGHSMTYMNGDZO · pith_short_8: RO3WGHSM

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/RO3WGHSMTYMNGDZOPNXE7L77YA \
  | 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: 8bb7631e4c9e18d30f2e7b6e4fafffc03b94db6504f81e17818f4ca8da34f5b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f9c6355f11867121b656c5289d2036b52fbdcd3b46ba4ebf1f10d2aaef2d054",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2006-09-05T07:15:28Z",
    "title_canon_sha256": "eb30af4320acb5999b7f945a22c89bca067c709a188eed36104c08b94bbd9bc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0609080",
    "kind": "arxiv",
    "version": 1
  }
}