Pith Number

pith:MUL27ERD

pith:2015:MUL27ERDC5E6AG4AUNMW4BDVFK

not attested not anchored not stored refs pending

Surface Passivation in Empirical Tight Binding

Gerhard Klimeck, Michael Povolotskyi, Tillmann Kubis, Yaohua Tan, Yu He, Zhengping Jiang

arxiv:1507.08712 v1 · 2015-07-31 · cond-mat.mtrl-sci · cond-mat.mes-hall · math-ph · math.MP · physics.comp-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{MUL27ERDC5E6AG4AUNMW4BDVFK}

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	2026-05-18T01:16:49.628471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6517af92231749e01b80a3596e04752aaabba8c708d85f7b54b38ec039e9f277

Aliases

arxiv: 1507.08712 · arxiv_version: 1507.08712v1 · doi: 10.48550/arxiv.1507.08712 · pith_short_12: MUL27ERDC5E6 · pith_short_16: MUL27ERDC5E6AG4A · pith_short_8: MUL27ERD

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/MUL27ERDC5E6AG4AUNMW4BDVFK \
  | 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: 6517af92231749e01b80a3596e04752aaabba8c708d85f7b54b38ec039e9f277

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7a77a894dbbab7ae0b54fd94534bd7161922cb8222afe64f5c7794263d887be",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "math-ph",
      "math.MP",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-07-31T00:11:18Z",
    "title_canon_sha256": "f5421d507aed1de52e9c774a47f22969d7d52c097ee40877da11bb26cc567d13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.08712",
    "kind": "arxiv",
    "version": 1
  }
}