Pith Number

pith:5DYAXHPW

pith:2013:5DYAXHPWD6UFS7XZ62Q6PLBFUV

not attested not anchored not stored refs pending

A multi-stable switchable metamaterial

Alexey V. Ustinov, Juha Lepp\"akangas, Michael Marthaler, Mikhail V. Fistul, Philipp Jung, Susanne Butz, Valery P. Koshelets

arxiv:1312.2937 v1 · 2013-12-10 · cond-mat.mes-hall · cond-mat.supr-con · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5DYAXHPWD6UFS7XZ62Q6PLBFUV}

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	2026-05-18T02:52:55.836873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8f00b9df61fa8597ef9f6a1e7ac25a56f3d9b83b77bbe0861cd9a5391dd7111

Aliases

arxiv: 1312.2937 · arxiv_version: 1312.2937v1 · doi: 10.48550/arxiv.1312.2937 · pith_short_12: 5DYAXHPWD6UF · pith_short_16: 5DYAXHPWD6UFS7XZ · pith_short_8: 5DYAXHPW

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/5DYAXHPWD6UFS7XZ62Q6PLBFUV \
  | 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: e8f00b9df61fa8597ef9f6a1e7ac25a56f3d9b83b77bbe0861cd9a5391dd7111

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c56e6c8db98c8b63fc6731e90474b20b12ab8f229a908a5bbd49eaab29811333",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-12-10T20:37:49Z",
    "title_canon_sha256": "a58f59879f439352ca7af840c620a7b807a51f04af93fa0d507c300e950f30d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.2937",
    "kind": "arxiv",
    "version": 1
  }
}