Pith Number

pith:ZQQYBPV6

pith:2023:ZQQYBPV6URBXPSBMSOXTDAEJ2S

not attested not anchored not stored refs pending

Non-reciprocal topological solitons in active metamaterials

Anahita Sarvi, Chris Ventura Meinersen, Corentin Coulais, Jonas Veenstra, Oleksandr Gamayun, Xiaofei Guo

arxiv:2312.03544 v2 · 2023-12-06 · cond-mat.soft · cond-mat.mtrl-sci · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZQQYBPV6URBXPSBMSOXTDAEJ2S}

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	2026-07-05T11:58:16.665333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc2180bebea44377c82c93af318089d4bf966006760a4f8fa11f97d4c010fab9

Aliases

arxiv: 2312.03544 · arxiv_version: 2312.03544v2 · doi: 10.48550/arxiv.2312.03544 · pith_short_12: ZQQYBPV6URBX · pith_short_16: ZQQYBPV6URBXPSBM · pith_short_8: ZQQYBPV6

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/ZQQYBPV6URBXPSBMSOXTDAEJ2S \
  | 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: cc2180bebea44377c82c93af318089d4bf966006760a4f8fa11f97d4c010fab9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa7a8b469c230008fe65d3b99fec33bf17201ed5d6882c215991ce6e47f9ba53",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2023-12-06T15:15:29Z",
    "title_canon_sha256": "093790d2ac163088655be3058e9b6babdb98811c463a86be2786660032a6bfd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.03544",
    "kind": "arxiv",
    "version": 2
  }
}