Pith Number

pith:4L6XV6SC

pith:2015:4L6XV6SCVAH7HR3NLZDG2454H6

not attested not anchored not stored refs pending

Formation Stabilization with Collision Avoidance of Complex Systems

Indra Narayan Kar, Soumic Sarkar

arxiv:1505.08128 v2 · 2015-05-29 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4L6XV6SCVAH7HR3NLZDG2454H6}

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	2026-05-18T01:59:53.175596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2fd7afa42a80ff3c76d5e466d73bc3fb7c7a47c0767e6862a7ea531da57a030

Aliases

arxiv: 1505.08128 · arxiv_version: 1505.08128v2 · doi: 10.48550/arxiv.1505.08128 · pith_short_12: 4L6XV6SCVAH7 · pith_short_16: 4L6XV6SCVAH7HR3N · pith_short_8: 4L6XV6SC

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/4L6XV6SCVAH7HR3NLZDG2454H6 \
  | 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: e2fd7afa42a80ff3c76d5e466d73bc3fb7c7a47c0767e6862a7ea531da57a030

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fe3ee560f97e2f8984f91956140852a4dfbc97b2f63f61b7dcc2c835c57056e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2015-05-29T18:02:16Z",
    "title_canon_sha256": "e2a8125069b036222549d3ee50746ca274dd89e1f7254604c405b01726cd4dd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.08128",
    "kind": "arxiv",
    "version": 2
  }
}