Pith Number

pith:UO5NPCV2

pith:2008:UO5NPCV2EON6DDVSQV35DMUKQM

not attested not anchored not stored refs pending

Cleaving-temperature dependence of layered-oxide surfaces

A. Damascelli, E. Varene, I.S Elfimov, J.V. Barth, N.J.C. Ingle, Y. Maeno, Y. Pennec

arxiv:0807.2672 v1 · 2008-07-16 · cond-mat.str-el · 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{UO5NPCV2EON6DDVSQV35DMUKQM}

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	2026-07-04T17:11:50.753042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3bad78aba239be18eb28577d1b28a8339d2b8f5d708efc6cde8ede7fdcd941b

Aliases

arxiv: 0807.2672 · arxiv_version: 0807.2672v1 · doi: 10.48550/arxiv.0807.2672 · pith_short_12: UO5NPCV2EON6 · pith_short_16: UO5NPCV2EON6DDVS · pith_short_8: UO5NPCV2

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/UO5NPCV2EON6DDVSQV35DMUKQM \
  | 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: a3bad78aba239be18eb28577d1b28a8339d2b8f5d708efc6cde8ede7fdcd941b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5be71a5c72f6d7713e05173647a98dfa86e910dde9e90005d50ca532eb7465ba",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2008-07-16T23:03:41Z",
    "title_canon_sha256": "9a7592e64699ea115aa71a9e6f1543c87e53dfe53049babfbf4b88b7e9e5a4c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.2672",
    "kind": "arxiv",
    "version": 1
  }
}