Pith Number

pith:KDJ6DUUR

pith:2026:KDJ6DUUR6HC7CYJHLGGB5GSEQ4

not attested not anchored not stored refs pending

Collective dynamics of macroscopic photoactive matter under alternating excitation patterns

Axel Katona, Iker Zuriguel, Ra\'ul Cruz Hidalgo, S\'ara L\'evay

arxiv:2603.17642 v2 · 2026-03-18 · cond-mat.soft · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KDJ6DUUR6HC7CYJHLGGB5GSEQ4}

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	2026-06-01T02:03:37.485605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50d3e1d291f1c5f16127598c1e9a448718176047a86e8178d0e7d79f61e7be68

Aliases

arxiv: 2603.17642 · arxiv_version: 2603.17642v2 · doi: 10.48550/arxiv.2603.17642 · pith_short_12: KDJ6DUUR6HC7 · pith_short_16: KDJ6DUUR6HC7CYJH · pith_short_8: KDJ6DUUR

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/KDJ6DUUR6HC7CYJHLGGB5GSEQ4 \
  | 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: 50d3e1d291f1c5f16127598c1e9a448718176047a86e8178d0e7d79f61e7be68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2e3a7a24e9807ca9ea89d6ef0a7f2a788a3c7f9f6cb8fc2bafe9fd891f37fce",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2026-03-18T12:03:30Z",
    "title_canon_sha256": "fbcc07b7a7e7d7a810c1833e1313531e6f55dfcf99b8aa53d6f86204d2f4e5b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.17642",
    "kind": "arxiv",
    "version": 2
  }
}