Pith Number

pith:FIKWMN7E

pith:2015:FIKWMN7EABN5L2C23IYEHOOKPI

not attested not anchored not stored refs pending

Pattern formation in active particle systems due to competing alignment interactions

Lutz Schimansky-Geier, Markus B\"ar, Pawel Romanczuk, Robert Gro{\ss}mann

arxiv:1504.03034 v1 · 2015-04-12 · 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{FIKWMN7EABN5L2C23IYEHOOKPI}

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	2026-05-18T01:16:02.841571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a156637e4005bd5e85ada3043b9ca7a1cd8d7073810a325debb414f7832006d

Aliases

arxiv: 1504.03034 · arxiv_version: 1504.03034v1 · doi: 10.48550/arxiv.1504.03034 · pith_short_12: FIKWMN7EABN5 · pith_short_16: FIKWMN7EABN5L2C2 · pith_short_8: FIKWMN7E

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/FIKWMN7EABN5L2C23IYEHOOKPI \
  | 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: 2a156637e4005bd5e85ada3043b9ca7a1cd8d7073810a325debb414f7832006d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5ca78ba5066daddc6c4e3a98d3d3295a33c1fad075652adc573e6c894e10d0f",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-04-12T23:33:18Z",
    "title_canon_sha256": "40aac60026caa45f7e5c4f17a5ff3326d36f428e26ee37b68508c9aa2590270f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03034",
    "kind": "arxiv",
    "version": 1
  }
}