Pith Number

pith:7BWVPAQY

pith:2018:7BWVPAQYMPEVMJAP2UCDMF3X75

not attested not anchored not stored refs pending

Study of phonons in irradiated epitaxial thin films of UO$_2$

A. Bosak, A. D. Smith, E. Lawrence Bright, G. H. Lander, J. E. Darnbrough, L. Paolasini, N. Mason, R. Springell, S. Rennie

arxiv:1802.08593 v1 · 2018-02-23 · 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{7BWVPAQYMPEVMJAP2UCDMF3X75}

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	2026-05-18T00:13:27.539032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f86d57821863c956240fd504361777ff7f8e3982e1057c1735c413b9637ab80e

Aliases

arxiv: 1802.08593 · arxiv_version: 1802.08593v1 · doi: 10.48550/arxiv.1802.08593 · pith_short_12: 7BWVPAQYMPEV · pith_short_16: 7BWVPAQYMPEVMJAP · pith_short_8: 7BWVPAQY

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/7BWVPAQYMPEVMJAP2UCDMF3X75 \
  | 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: f86d57821863c956240fd504361777ff7f8e3982e1057c1735c413b9637ab80e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1834a9f7032626be365847c35ec5a1dd17219145314cbf07035ea30e35f45c03",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-02-23T15:25:54Z",
    "title_canon_sha256": "7bf17cd8a8c578ca2fde37614c3f6feee212bcffad64e7967a26eca22f9a53b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08593",
    "kind": "arxiv",
    "version": 1
  }
}