Pith Number

pith:TONDRBNA

pith:2018:TONDRBNAE3F6KH33GMNAD3OX56

not attested not anchored not stored refs pending

The Dynamics of Interacting Swarms

Carl Kolon, Ira B. Schwartz

arxiv:1803.08817 v1 · 2018-03-22 · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TONDRBNAE3F6KH33GMNAD3OX56}

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	2026-05-18T00:20:18.451387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b9a3885a026cbe51f7b331a01edd7ef9e0c2ad99de76cd0fc6c0b4bdea85083

Aliases

arxiv: 1803.08817 · arxiv_version: 1803.08817v1 · doi: 10.48550/arxiv.1803.08817 · pith_short_12: TONDRBNAE3F6 · pith_short_16: TONDRBNAE3F6KH33 · pith_short_8: TONDRBNA

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/TONDRBNAE3F6KH33GMNAD3OX56 \
  | 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: 9b9a3885a026cbe51f7b331a01edd7ef9e0c2ad99de76cd0fc6c0b4bdea85083

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7bb2545b310e0fb4530453c68021b9c3de87e99b5afb5e30f93cc502f3ccb3d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "nlin.AO",
    "submitted_at": "2018-03-22T16:55:34Z",
    "title_canon_sha256": "6b782a3c4bfc51b871c809211263046f0e39f339fcc6106a1dde8788b099b3b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08817",
    "kind": "arxiv",
    "version": 1
  }
}