Pith Number

pith:OJEDIVCD

pith:2015:OJEDIVCDXRRDZFTI6XVVU2M53U

not attested not anchored not stored refs pending

From localized spot to the formation of invaginated labyrinth structures in spatially extended systems

I. Bordeu, M.G. Clerc, M. Tlidi, R. Lefever

arxiv:1505.05621 v1 · 2015-05-21 · 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{OJEDIVCDXRRDZFTI6XVVU2M53U}

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	2026-05-18T02:03:53.992277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7248345443bc623c9668f5eb5a699ddd17c8833a96eab16497b2a55e59c0b9b5

Aliases

arxiv: 1505.05621 · arxiv_version: 1505.05621v1 · doi: 10.48550/arxiv.1505.05621 · pith_short_12: OJEDIVCDXRRD · pith_short_16: OJEDIVCDXRRDZFTI · pith_short_8: OJEDIVCD

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/OJEDIVCDXRRDZFTI6XVVU2M53U \
  | 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: 7248345443bc623c9668f5eb5a699ddd17c8833a96eab16497b2a55e59c0b9b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1260059360cea1ce3e4e25337b1f6b99149eb84e32bcd09d10f9b8d2a3173bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2015-05-21T07:15:06Z",
    "title_canon_sha256": "ef46e6129fedbdf0e49bccef87ac7011b7d06ac686f89eee0c61898b4e8a981f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05621",
    "kind": "arxiv",
    "version": 1
  }
}