Pith Number

pith:P7MPFBEC

pith:2018:P7MPFBECDVRPHTM6GUSBPZGE3A

not attested not anchored not stored refs pending

Nanomechanical resonators for cryogenic research

T. Kamppinen, V. B. Eltsov

arxiv:1807.06099 v1 · 2018-07-12 · physics.ins-det · 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{P7MPFBECDVRPHTM6GUSBPZGE3A}

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	2026-05-17T23:55:12.394331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fd8f284821d62f3cd9e352417e4c4d80e9f1c4286cb3b00aace4c452fd30283

Aliases

arxiv: 1807.06099 · arxiv_version: 1807.06099v1 · doi: 10.48550/arxiv.1807.06099 · pith_short_12: P7MPFBECDVRP · pith_short_16: P7MPFBECDVRPHTM6 · pith_short_8: P7MPFBEC

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/P7MPFBECDVRPHTM6GUSBPZGE3A \
  | 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: 7fd8f284821d62f3cd9e352417e4c4d80e9f1c4286cb3b00aace4c452fd30283

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4b2bba997744a5b9e5190ef90d4209feabc7a759820e485c552d72b9eb22911",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2018-07-12T14:23:25Z",
    "title_canon_sha256": "e3ae0f235d3a6c0fc9656939bd48bd327f336bda91e4c4a396aea61ab3b0eec2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.06099",
    "kind": "arxiv",
    "version": 1
  }
}