Pith Number

pith:HIC4RXAI

pith:2014:HIC4RXAIYMKL6PAKSHDUJA5NCL

not attested not anchored not stored refs pending

Graph fibrations and symmetries of network dynamics

Bob Rink, Eddie Nijholt, Jan Sanders

arxiv:1410.6021 v1 · 2014-10-22 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HIC4RXAIYMKL6PAKSHDUJA5NCL}

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	2026-05-18T02:39:32.699048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a05c8dc08c314bf3c0a91c74483ad12f757bf72f9e783b55fbadc740e14ebe0

Aliases

arxiv: 1410.6021 · arxiv_version: 1410.6021v1 · doi: 10.48550/arxiv.1410.6021 · pith_short_12: HIC4RXAIYMKL · pith_short_16: HIC4RXAIYMKL6PAK · pith_short_8: HIC4RXAI

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/HIC4RXAIYMKL6PAKSHDUJA5NCL \
  | 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: 3a05c8dc08c314bf3c0a91c74483ad12f757bf72f9e783b55fbadc740e14ebe0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ee1ec51f5e6dbcb0cc077cc5c9b3c4687682c307a7320f40e734612e7c5a5fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2014-10-22T12:35:03Z",
    "title_canon_sha256": "b8fea20ce5264f97aa5bf0d901658c2c940e9c60b22fee27948ce4ebbc041581"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.6021",
    "kind": "arxiv",
    "version": 1
  }
}