Pith Number

pith:QWQDBAGX

pith:2013:QWQDBAGXDH3YL3CLEUZDQ5EAOO

not attested not anchored not stored refs pending

Control of multiscale systems with constraints. 1. Basic principles of the concept of evolution of systems with varying constraints

S. Adamenko, V. Bolotov, V. Novikov

arxiv:1307.4658 v1 · 2013-07-17 · physics.gen-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QWQDBAGXDH3YL3CLEUZDQ5EAOO}

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.

Cited by

2 papers in Pith

Quasinormal modes of massless scalar and electromagnetic perturbations for Euler-Heisenberg black holes surrounded by perfect fluid dark matter

Receipt and verification

First computed	2026-05-18T03:18:07.503235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85a03080d719f785ec4b25323874807392e4776fccbff250f6547794456d1f9f

Aliases

arxiv: 1307.4658 · arxiv_version: 1307.4658v1 · doi: 10.48550/arxiv.1307.4658 · pith_short_12: QWQDBAGXDH3Y · pith_short_16: QWQDBAGXDH3YL3CL · pith_short_8: QWQDBAGX

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/QWQDBAGXDH3YL3CLEUZDQ5EAOO \
  | 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: 85a03080d719f785ec4b25323874807392e4776fccbff250f6547794456d1f9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4dc92ca054a064158cee50cd03554fd4c221af7d798cb6dc865d5d0625b0b57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2013-07-17T14:47:44Z",
    "title_canon_sha256": "5fe94a2c6f0ef44b9a2268dd8496d1496b124dfd3ed37d002271018e1ee51b2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4658",
    "kind": "arxiv",
    "version": 1
  }
}