Pith Number

pith:Y557JBIB

pith:2016:Y557JBIBIFX3F266HWCVHNXXHM

not attested not anchored not stored refs pending

Equation-free analysis of a dynamically evolving multigraph

Alexander Holiday, Ioannis G. Kevrekidis

arxiv:1607.02818 v1 · 2016-07-11 · physics.data-an · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y557JBIBIFX3F266HWCVHNXXHM}

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	2026-05-18T01:00:25.362135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c77bf48501416fb2ebde3d8553b6f73b39ccde110baa8b36955f513e08edfdbd

Aliases

arxiv: 1607.02818 · arxiv_version: 1607.02818v1 · doi: 10.48550/arxiv.1607.02818 · pith_short_12: Y557JBIBIFX3 · pith_short_16: Y557JBIBIFX3F266 · pith_short_8: Y557JBIB

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/Y557JBIBIFX3F266HWCVHNXXHM \
  | 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: c77bf48501416fb2ebde3d8553b6f73b39ccde110baa8b36955f513e08edfdbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84dbbdb6a19591871d08c1b5bc9404e1567a5b39571dc3f03f71092405fc2990",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2016-07-11T04:35:55Z",
    "title_canon_sha256": "067c55de38530a915f73cd10d7b2ba3ce7cd1e6bc9dbaa6eefc7e90f2dcaf936"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.02818",
    "kind": "arxiv",
    "version": 1
  }
}