Pith Number

pith:V4ZLPDXS

pith:2020:V4ZLPDXSG23GKHT7IYP74PIQFO

not attested not anchored not stored refs pending

High-resolution neutron imaging: a new approach to characterize water in anodic aluminum oxides

Claudia Cancellieri, Noemie Ott, Patrik Schmutz, Pavel Trtik

arxiv:2007.07118 v1 · 2020-07-14 · physics.app-ph · 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{V4ZLPDXSG23GKHT7IYP74PIQFO}

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	2026-07-05T01:18:26.980649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af32b78ef236b6651e7f461ffe3d102bb574bb8bf9189e564335997147c15f51

Aliases

arxiv: 2007.07118 · arxiv_version: 2007.07118v1 · doi: 10.48550/arxiv.2007.07118 · pith_short_12: V4ZLPDXSG23G · pith_short_16: V4ZLPDXSG23GKHT7 · pith_short_8: V4ZLPDXS

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/V4ZLPDXSG23GKHT7IYP74PIQFO \
  | 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: af32b78ef236b6651e7f461ffe3d102bb574bb8bf9189e564335997147c15f51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50dc72cb63a138bfae8e06c117fa069609bada9478d36cf572f848124a8ebc7b",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2020-07-14T15:34:04Z",
    "title_canon_sha256": "e9e780ab7441faf25756e9d36c773f1e8c567287b9fd82c1eb60745b097d3294"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.07118",
    "kind": "arxiv",
    "version": 1
  }
}