Pith Number

pith:MQU6RM3E

pith:2018:MQU6RM3E7H2H5LMGAKXRLCHADW

not attested not anchored not stored refs pending

Dissipative delay range analysis of coupled differential-difference delay systems with distributed delays

Qian Feng, Sing Kiong Nguang

arxiv:1804.05935 v3 · 2018-04-16 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MQU6RM3E7H2H5LMGAKXRLCHADW}

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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	2026-05-18T00:12:48.128586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6429e8b364f9f47ead8602af1588e01db3908fd17e3d0c6b3400405f4f88d3cf

Aliases

arxiv: 1804.05935 · arxiv_version: 1804.05935v3 · doi: 10.48550/arxiv.1804.05935 · pith_short_12: MQU6RM3E7H2H · pith_short_16: MQU6RM3E7H2H5LMG · pith_short_8: MQU6RM3E

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/MQU6RM3E7H2H5LMGAKXRLCHADW \
  | 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: 6429e8b364f9f47ead8602af1588e01db3908fd17e3d0c6b3400405f4f88d3cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5a2b61d17d69dcd630ba3a2b0d3ad4c9cfc07cedb522603d03c548c0ccf28bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-04-16T20:54:58Z",
    "title_canon_sha256": "04f0a2c2e4ef2225bcf252c6eb1bff9c8d14c89e241e1476f6f493cd9c69871e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.05935",
    "kind": "arxiv",
    "version": 3
  }
}