Pith Number

pith:OHJVI4Y4

pith:2017:OHJVI4Y4A77XYLHP53FQRZ35PC

not attested not anchored not stored refs pending

Optimization of the $H_\infty$-norm of Dynamic Flow Networks

Alexander Johansson, Henrik Sandberg, Jie Chen, Jieqiang Wei, Karl H. Johansson

arxiv:1710.03154 v1 · 2017-10-09 · 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{OHJVI4Y4A77XYLHP53FQRZ35PC}

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	2026-05-18T00:33:26.920580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71d354731c07ff7c2cefeecb08e77d789e0470a303d1d2c2a03ec13563c382ed

Aliases

arxiv: 1710.03154 · arxiv_version: 1710.03154v1 · doi: 10.48550/arxiv.1710.03154 · pith_short_12: OHJVI4Y4A77X · pith_short_16: OHJVI4Y4A77XYLHP · pith_short_8: OHJVI4Y4

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/OHJVI4Y4A77XYLHP53FQRZ35PC \
  | 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: 71d354731c07ff7c2cefeecb08e77d789e0470a303d1d2c2a03ec13563c382ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "445d524b5d3a64d17c8d0283f24c948cc3e2cb60cc47b54d726d8449c9865352",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-10-09T15:41:24Z",
    "title_canon_sha256": "86a92b0f592a269279d2d0f13e7ad0c5cecc3ee849281ffc003f09b5941e4117"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.03154",
    "kind": "arxiv",
    "version": 1
  }
}