Pith Number

pith:UPTZTYFL

pith:2018:UPTZTYFLFOYYFAZJO5346QSR7E

not attested not anchored not stored refs pending

Topological Conditions for Identifiability of Dynamical Networks with Partial Node Measurements

Henk J. van Waarde, M. Kanat Camlibel, Pietro Tesi

arxiv:1804.10799 v2 · 2018-04-28 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UPTZTYFLFOYYFAZJO5346QSR7E}

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	2026-05-18T00:10:10.260438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3e799e0ab2bb18283297777cf4251f90a568b9d7a4dad5ca200ff706d519f89

Aliases

arxiv: 1804.10799 · arxiv_version: 1804.10799v2 · doi: 10.48550/arxiv.1804.10799 · pith_short_12: UPTZTYFLFOYY · pith_short_16: UPTZTYFLFOYYFAZJ · pith_short_8: UPTZTYFL

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/UPTZTYFLFOYYFAZJO5346QSR7E \
  | 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: a3e799e0ab2bb18283297777cf4251f90a568b9d7a4dad5ca200ff706d519f89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1d61b78e279307a449d6283d4c615c91899641134bf888a584c273bcab89ccc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-04-28T13:10:58Z",
    "title_canon_sha256": "f0a276a5ddcf37b837d41a0bcb4ea6ee187861a3f886369b01d2ae2493e369b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10799",
    "kind": "arxiv",
    "version": 2
  }
}