Pith Number

pith:A3V7HREA

pith:2018:A3V7HREAHK6WOIQO46HCK7PQDW

not attested not anchored not stored refs pending

$\text{Co}_{25}\text{Fe}_{75}$ Thin Films with Ultralow Total Damping

Eric R. J. Edwards, Hans T. Nembach, Justin M. Shaw

arxiv:1804.08786 v1 · 2018-04-24 · cond-mat.mtrl-sci · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A3V7HREAHK6WOIQO46HCK7PQDW}

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	2026-05-17T23:45:38.608327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06ebf3c4803abd67220ee78e257df01d90906a3fc9ebc58524dfd4f7832d0cd7

Aliases

arxiv: 1804.08786 · arxiv_version: 1804.08786v1 · doi: 10.48550/arxiv.1804.08786 · pith_short_12: A3V7HREAHK6W · pith_short_16: A3V7HREAHK6WOIQO · pith_short_8: A3V7HREA

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/A3V7HREAHK6WOIQO46HCK7PQDW \
  | 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: 06ebf3c4803abd67220ee78e257df01d90906a3fc9ebc58524dfd4f7832d0cd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "669db513fba3324b4ec633aeedb69201dd3d8587f801a0d40db80e565f91d697",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-04-24T00:10:58Z",
    "title_canon_sha256": "e76fb10f1f4ca5b34b0a252690968cead42b241bd7760b067424f3d40c6e3dfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.08786",
    "kind": "arxiv",
    "version": 1
  }
}