Pith Number

pith:ZDERVPDR

pith:2016:ZDERVPDR5L6HUY7NE56MVGZKHF

not attested not anchored not stored refs pending

Vector-valued multibang control of differential equations

Benedikt Wirth, Carla Tameling, Christian Clason

arxiv:1611.07853 v2 · 2016-11-23 · 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{ZDERVPDR5L6HUY7NE56MVGZKHF}

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	2026-05-18T00:12:14.422967Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8c91abc71eafc7a63ed277cca9b2a3959eb0b4222086529d9739ac3c7055fee

Aliases

arxiv: 1611.07853 · arxiv_version: 1611.07853v2 · doi: 10.48550/arxiv.1611.07853 · pith_short_12: ZDERVPDR5L6H · pith_short_16: ZDERVPDR5L6HUY7N · pith_short_8: ZDERVPDR

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/ZDERVPDR5L6HUY7NE56MVGZKHF \
  | 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: c8c91abc71eafc7a63ed277cca9b2a3959eb0b4222086529d9739ac3c7055fee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c6076edc9653ecc64a2e6b12a4c151e1c0bb643a9948129e3fecfa61002af94",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-11-23T16:07:15Z",
    "title_canon_sha256": "45ab5ed384d6a611a31221f03cdf10d5aabd69e18697caa50c28e442d1e8c21b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.07853",
    "kind": "arxiv",
    "version": 2
  }
}