Pith Number

pith:FECB425F

pith:2017:FECB425F6VJB2TEGKGM26EXGW6

not attested not anchored not stored refs pending

An ultrahigh-vacuum cryostat for simultaneous scanning tunneling microscopy and magneto-transport measurements down to 400mK

Christian R. Ast, Christian Saunus, Florian Muckel, Jan Raphael Bindel, Marcus Liebmann, Markus Morgenstern, Mike Pezzotta, Stefan Becker, Tjorven Johnsen

arxiv:1707.09518 v2 · 2017-07-29 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FECB425F6VJB2TEGKGM26EXGW6}

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	2026-05-18T00:25:41.951213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29041e6ba5f5521d4c865199af12e6b799de285689023c1fd12a0efabf68305f

Aliases

arxiv: 1707.09518 · arxiv_version: 1707.09518v2 · doi: 10.48550/arxiv.1707.09518 · pith_short_12: FECB425F6VJB · pith_short_16: FECB425F6VJB2TEG · pith_short_8: FECB425F

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/FECB425F6VJB2TEGKGM26EXGW6 \
  | 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: 29041e6ba5f5521d4c865199af12e6b799de285689023c1fd12a0efabf68305f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f4b40d3d5a64b39dc129991b1ebf0671d39cce64bd74f68a508cf810454c129",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2017-07-29T14:31:20Z",
    "title_canon_sha256": "8254b9cde051a3c3fafb1eb952dae25b8fba9a3a84ffba5d0364d62486cbb509"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.09518",
    "kind": "arxiv",
    "version": 2
  }
}