Pith Number

pith:6UVBU6KD

pith:2019:6UVBU6KDKBGFW3VQN2E2INFJEN

not attested not anchored not stored refs pending

Tungsten migration energy barriers for surface diffusion: a parameterization for KMC simulations

Alvo Aabloo, Andreas Kyritsakis, Ekaterina Baibuz, Flyura Djurabekova, Simon Vigonski, Vahur Zadin, Ville Jansson

arxiv:1909.03519 v2 · 2019-09-08 · 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{6UVBU6KDKBGFW3VQN2E2INFJEN}

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	2026-07-05T00:41:37.348856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f52a1a7943504c5b6eb06e89a434a9236077f1d67be8812dd561fa541608c249

Aliases

arxiv: 1909.03519 · arxiv_version: 1909.03519v2 · doi: 10.48550/arxiv.1909.03519 · pith_short_12: 6UVBU6KDKBGF · pith_short_16: 6UVBU6KDKBGFW3VQ · pith_short_8: 6UVBU6KD

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/6UVBU6KDKBGFW3VQN2E2INFJEN \
  | 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: f52a1a7943504c5b6eb06e89a434a9236077f1d67be8812dd561fa541608c249

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b5f3a78a19fc6cecee58bc435d3a356655f8f1251822135860040bc5cae798f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-09-08T17:36:23Z",
    "title_canon_sha256": "aef79305f43cc8c964b5e05ce6c683170b2c8a5977b872edf87b8d792276c8d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.03519",
    "kind": "arxiv",
    "version": 2
  }
}