Pith Number

pith:XLGHEEZQ

pith:2016:XLGHEEZQXR3QQOOK5SIRAQUEY4

not attested not anchored not stored refs pending

Self-organised-criticality and punctuated equilibrium in bouncing balls

A.N. Sekar Iyengar, Kaushal Gianchandani, Prasanta K. Panigrahi

arxiv:1608.04401 v1 · 2016-08-15 · nlin.CD · 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{XLGHEEZQXR3QQOOK5SIRAQUEY4}

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	2026-05-18T01:08:45.217040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bacc721330bc770839caec91104284c716eef801b3d6c30c6149ccabc676facf

Aliases

arxiv: 1608.04401 · arxiv_version: 1608.04401v1 · doi: 10.48550/arxiv.1608.04401 · pith_short_12: XLGHEEZQXR3Q · pith_short_16: XLGHEEZQXR3QQOOK · pith_short_8: XLGHEEZQ

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/XLGHEEZQXR3QQOOK5SIRAQUEY4 \
  | 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: bacc721330bc770839caec91104284c716eef801b3d6c30c6149ccabc676facf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e3de9b9be118e927de0d1a71d871b03fdacfb31cc4cc6998870a6e09484d6d6",
    "cross_cats_sorted": [
      "nlin.AO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2016-08-15T20:42:17Z",
    "title_canon_sha256": "6fdaaaf442c6f916de9149fa647cebe8d6fb8c2f68975591c09a2d0861e20469"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.04401",
    "kind": "arxiv",
    "version": 1
  }
}